Home / 62,363.26-93,585.90-22,920.72

Finding the Fourth Proportional to 62,363.26, 93,585.90 and 22,920.72

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Solution

The fourth proportional to 62,363.26, 93,585.90 and 22,920.72 is: 34,396.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,363.26 : 93,585.90 = 22,920.72 : x
  2. Step 2: Convert to fraction form
    62,363.26/93,585.90 = 22,920.72/x
  3. Step 3: Cross multiply
    62,363.26x = 93,585.90 × 22,920.72
  4. Step 4: Simplify right side
    62,363.26x = 2,145,056,209.85
  5. Step 5: Solve for x
    x = 2,145,056,209.85/62,363.26
  6. Step 6: Final answer
    x = 34,396.15

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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.