Home / 62,301.38-93,451.19-29,002.82

Finding the Fourth Proportional to 62,301.38, 93,451.19 and 29,002.82

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Solution

The fourth proportional to 62,301.38, 93,451.19 and 29,002.82 is: 43,503.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,301.38 : 93,451.19 = 29,002.82 : x
  2. Step 2: Convert to fraction form
    62,301.38/93,451.19 = 29,002.82/x
  3. Step 3: Cross multiply
    62,301.38x = 93,451.19 × 29,002.82
  4. Step 4: Simplify right side
    62,301.38x = 2,710,347,430.09
  5. Step 5: Solve for x
    x = 2,710,347,430.09/62,301.38
  6. Step 6: Final answer
    x = 43,503.81

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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.