Home / 39,573,002.60-59,275,523.10-32,854,538.60

Finding the Fourth Proportional to 39,573,002.60, 59,275,523.10 and 32,854,538.60

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Solution

The fourth proportional to 39,573,002.60, 59,275,523.10 and 32,854,538.60 is: 49,212,084.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    39,573,002.60 : 59,275,523.10 = 32,854,538.60 : x
  2. Step 2: Convert to fraction form
    39,573,002.60/59,275,523.10 = 32,854,538.60/x
  3. Step 3: Cross multiply
    39,573,002.60x = 59,275,523.10 × 32,854,538.60
  4. Step 4: Simplify right side
    39,573,002.60x = 1,947,469,961,724,141.75
  5. Step 5: Solve for x
    x = 1,947,469,961,724,141.75/39,573,002.60
  6. Step 6: Final answer
    x = 49,212,084.85

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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.