Home / 42,600.53-58,788.74-24,705.92

Finding the Fourth Proportional to 42,600.53, 58,788.74 and 24,705.92

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Solution

The fourth proportional to 42,600.53, 58,788.74 and 24,705.92 is: 34,094.18

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,600.53 : 58,788.74 = 24,705.92 : x
  2. Step 2: Convert to fraction form
    42,600.53/58,788.74 = 24,705.92/x
  3. Step 3: Cross multiply
    42,600.53x = 58,788.74 × 24,705.92
  4. Step 4: Simplify right side
    42,600.53x = 1,452,430,116.08
  5. Step 5: Solve for x
    x = 1,452,430,116.08/42,600.53
  6. Step 6: Final answer
    x = 34,094.18

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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.