Home / 62,240.60-93,397.35-22,801.70

Finding the Fourth Proportional to 62,240.60, 93,397.35 and 22,801.70

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Solution

The fourth proportional to 62,240.60, 93,397.35 and 22,801.70 is: 34,215.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,240.60 : 93,397.35 = 22,801.70 : x
  2. Step 2: Convert to fraction form
    62,240.60/93,397.35 = 22,801.70/x
  3. Step 3: Cross multiply
    62,240.60x = 93,397.35 × 22,801.70
  4. Step 4: Simplify right side
    62,240.60x = 2,129,618,355.50
  5. Step 5: Solve for x
    x = 2,129,618,355.50/62,240.60
  6. Step 6: Final answer
    x = 34,215.90

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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.