Home / 6,035,810,674.20-8,329,419,130.92-3,359,533,419.60

Finding the Fourth Proportional to 6,035,810,674.20, 8,329,419,130.92 and 3,359,533,419.60

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Solution

The fourth proportional to 6,035,810,674.20, 8,329,419,130.92 and 3,359,533,419.60 is: 4,636,156,341.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,035,810,674.20 : 8,329,419,130.92 = 3,359,533,419.60 : x
  2. Step 2: Convert to fraction form
    6,035,810,674.20/8,329,419,130.92 = 3,359,533,419.60/x
  3. Step 3: Cross multiply
    6,035,810,674.20x = 8,329,419,130.92 × 3,359,533,419.60
  4. Step 4: Simplify right side
    6,035,810,674.20x = 27,982,961,936,181,325,824
  5. Step 5: Solve for x
    x = 27,982,961,936,181,325,824/6,035,810,674.20
  6. Step 6: Final answer
    x = 4,636,156,341.98

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Double scale
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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.