Home / 42,452.74-58,581.36-24,548.92

Finding the Fourth Proportional to 42,452.74, 58,581.36 and 24,548.92

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Solution

The fourth proportional to 42,452.74, 58,581.36 and 24,548.92 is: 33,875.53

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,452.74 : 58,581.36 = 24,548.92 : x
  2. Step 2: Convert to fraction form
    42,452.74/58,581.36 = 24,548.92/x
  3. Step 3: Cross multiply
    42,452.74x = 58,581.36 × 24,548.92
  4. Step 4: Simplify right side
    42,452.74x = 1,438,109,120.13
  5. Step 5: Solve for x
    x = 1,438,109,120.13/42,452.74
  6. Step 6: Final answer
    x = 33,875.53

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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.