Home / 5,914,649,153,755.20-8,162,209,641,775.20-3,313,381,798,965.30

Finding the Fourth Proportional to 5,914,649,153,755.20, 8,162,209,641,775.20 and 3,313,381,798,965.30

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Solution

The fourth proportional to 5,914,649,153,755.20, 8,162,209,641,775.20 and 3,313,381,798,965.30 is: 4,572,463,414,711

Step by Step Solution

  1. Step 1: Write the proportion equation
    5,914,649,153,755.20 : 8,162,209,641,775.20 = 3,313,381,798,965.30 : x
  2. Step 2: Convert to fraction form
    5,914,649,153,755.20/8,162,209,641,775.20 = 3,313,381,798,965.30/x
  3. Step 3: Cross multiply
    5,914,649,153,755.20x = 8,162,209,641,775.20 × 3,313,381,798,965.30
  4. Step 4: Simplify right side
    5,914,649,153,755.20x = 27,044,516,866,397,026,583,052,288
  5. Step 5: Solve for x
    x = 27,044,516,866,397,026,583,052,288/5,914,649,153,755.20
  6. Step 6: Final answer
    x = 4,572,463,414,711

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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.