Home / 41,815,010.70-62,722,516.05-32,745,084.30

Finding the Fourth Proportional to 41,815,010.70, 62,722,516.05 and 32,745,084.30

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Solution

The fourth proportional to 41,815,010.70, 62,722,516.05 and 32,745,084.30 is: 49,117,626.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,815,010.70 : 62,722,516.05 = 32,745,084.30 : x
  2. Step 2: Convert to fraction form
    41,815,010.70/62,722,516.05 = 32,745,084.30/x
  3. Step 3: Cross multiply
    41,815,010.70x = 62,722,516.05 × 32,745,084.30
  4. Step 4: Simplify right side
    41,815,010.70x = 2,053,854,075,565,353
  5. Step 5: Solve for x
    x = 2,053,854,075,565,353/41,815,010.70
  6. Step 6: Final answer
    x = 49,117,626.45

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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.