Home / 62,395.11-93,494.25-22,897.89

Finding the Fourth Proportional to 62,395.11, 93,494.25 and 22,897.89

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Solution

The fourth proportional to 62,395.11, 93,494.25 and 22,897.89 is: 34,310.72

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,395.11 : 93,494.25 = 22,897.89 : x
  2. Step 2: Convert to fraction form
    62,395.11/93,494.25 = 22,897.89/x
  3. Step 3: Cross multiply
    62,395.11x = 93,494.25 × 22,897.89
  4. Step 4: Simplify right side
    62,395.11x = 2,140,821,052.13
  5. Step 5: Solve for x
    x = 2,140,821,052.13/62,395.11
  6. Step 6: Final answer
    x = 34,310.72

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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.