Home / 6,221,425,168,243.20-9,332,137,752,364.60-6,221,425,168,243.20

Finding the Fourth Proportional to 6,221,425,168,243.20, 9,332,137,752,364.60 and 6,221,425,168,243.20

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Solution

The fourth proportional to 6,221,425,168,243.20, 9,332,137,752,364.60 and 6,221,425,168,243.20 is: 9,332,137,752,364.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,221,425,168,243.20 : 9,332,137,752,364.60 = 6,221,425,168,243.20 : x
  2. Step 2: Convert to fraction form
    6,221,425,168,243.20/9,332,137,752,364.60 = 6,221,425,168,243.20/x
  3. Step 3: Cross multiply
    6,221,425,168,243.20x = 9,332,137,752,364.60 × 6,221,425,168,243.20
  4. Step 4: Simplify right side
    6,221,425,168,243.20x = 58,059,196,686,073,647,996,076,032
  5. Step 5: Solve for x
    x = 58,059,196,686,073,647,996,076,032/6,221,425,168,243.20
  6. Step 6: Final answer
    x = 9,332,137,752,364.60

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Double scale
Find fourth proportional to 6,221,425,168,244.20, 9,332,137,752,366.10 and 6,221,425,168,244.20
Similar ratio
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.