Home / 42,600.60-58,788.99-23,737.73

Finding the Fourth Proportional to 42,600.60, 58,788.99 and 23,737.73

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Solution

The fourth proportional to 42,600.60, 58,788.99 and 23,737.73 is: 32,758.15

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,600.60 : 58,788.99 = 23,737.73 : x
  2. Step 2: Convert to fraction form
    42,600.60/58,788.99 = 23,737.73/x
  3. Step 3: Cross multiply
    42,600.60x = 58,788.99 × 23,737.73
  4. Step 4: Simplify right side
    42,600.60x = 1,395,516,758.96
  5. Step 5: Solve for x
    x = 1,395,516,758.96/42,600.60
  6. Step 6: Final answer
    x = 32,758.15

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.