Home / 6,045,842,686.80-9,068,764,030.20-5,701,468,918.80

Finding the Fourth Proportional to 6,045,842,686.80, 9,068,764,030.20 and 5,701,468,918.80

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Solution

The fourth proportional to 6,045,842,686.80, 9,068,764,030.20 and 5,701,468,918.80 is: 8,552,203,378.20

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,045,842,686.80 : 9,068,764,030.20 = 5,701,468,918.80 : x
  2. Step 2: Convert to fraction form
    6,045,842,686.80/9,068,764,030.20 = 5,701,468,918.80/x
  3. Step 3: Cross multiply
    6,045,842,686.80x = 9,068,764,030.20 × 5,701,468,918.80
  4. Step 4: Simplify right side
    6,045,842,686.80x = 51,705,276,250,116,726,784
  5. Step 5: Solve for x
    x = 51,705,276,250,116,726,784/6,045,842,686.80
  6. Step 6: Final answer
    x = 8,552,203,378.20

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Double scale
Find fourth proportional to 6,045,842,687.80, 9,068,764,031.70 and 5,701,468,919.80
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.