Home / 62,513,410,656.30-93,770,115,984.45-36,065,505,273.90

Finding the Fourth Proportional to 62,513,410,656.30, 93,770,115,984.45 and 36,065,505,273.90

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Solution

The fourth proportional to 62,513,410,656.30, 93,770,115,984.45 and 36,065,505,273.90 is: 54,098,257,910.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,513,410,656.30 : 93,770,115,984.45 = 36,065,505,273.90 : x
  2. Step 2: Convert to fraction form
    62,513,410,656.30/93,770,115,984.45 = 36,065,505,273.90/x
  3. Step 3: Cross multiply
    62,513,410,656.30x = 93,770,115,984.45 × 36,065,505,273.90
  4. Step 4: Simplify right side
    62,513,410,656.30x = 3,381,866,612,571,396,112,384
  5. Step 5: Solve for x
    x = 3,381,866,612,571,396,112,384/62,513,410,656.30
  6. Step 6: Final answer
    x = 54,098,257,910.85

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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.