Home / 62,268.20-93,414.45-24,821.90

Finding the Fourth Proportional to 62,268.20, 93,414.45 and 24,821.90

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Solution

The fourth proportional to 62,268.20, 93,414.45 and 24,821.90 is: 37,237.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    62,268.20 : 93,414.45 = 24,821.90 : x
  2. Step 2: Convert to fraction form
    62,268.20/93,414.45 = 24,821.90/x
  3. Step 3: Cross multiply
    62,268.20x = 93,414.45 × 24,821.90
  4. Step 4: Simplify right side
    62,268.20x = 2,318,724,136.46
  5. Step 5: Solve for x
    x = 2,318,724,136.46/62,268.20
  6. Step 6: Final answer
    x = 37,237.69

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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.