Home / 56,584,187.27-84,815,854.10-32,270,761.52

Finding the Fourth Proportional to 56,584,187.27, 84,815,854.10 and 32,270,761.52

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Solution

The fourth proportional to 56,584,187.27, 84,815,854.10 and 32,270,761.52 is: 48,371,680.02

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,584,187.27 : 84,815,854.10 = 32,270,761.52 : x
  2. Step 2: Convert to fraction form
    56,584,187.27/84,815,854.10 = 32,270,761.52/x
  3. Step 3: Cross multiply
    56,584,187.27x = 84,815,854.10 × 32,270,761.52
  4. Step 4: Simplify right side
    56,584,187.27x = 2,737,072,200,614,860.50
  5. Step 5: Solve for x
    x = 2,737,072,200,614,860.50/56,584,187.27
  6. Step 6: Final answer
    x = 48,371,680.02

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These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.