Home / 62,320,337.25-93,480,380.53-58,527,948.71

Finding the Fourth Proportional to 62,320,337.25, 93,480,380.53 and 58,527,948.71

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Solution

The fourth proportional to 62,320,337.25, 93,480,380.53 and 58,527,948.71 is: 87,791,805.34

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,320,337.25 : 93,480,380.53 = 58,527,948.71 : x
  2. Step 2: Convert to fraction form
    62,320,337.25/93,480,380.53 = 58,527,948.71/x
  3. Step 3: Cross multiply
    62,320,337.25x = 93,480,380.53 × 58,527,948.71
  4. Step 4: Simplify right side
    62,320,337.25x = 5,471,214,916,291,081
  5. Step 5: Solve for x
    x = 5,471,214,916,291,081/62,320,337.25
  6. Step 6: Final answer
    x = 87,791,805.34

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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.