Home / 42,491.74-58,635.73-24,342.53

Finding the Fourth Proportional to 42,491.74, 58,635.73 and 24,342.53

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Solution

The fourth proportional to 42,491.74, 58,635.73 and 24,342.53 is: 33,591.04

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,491.74 : 58,635.73 = 24,342.53 : x
  2. Step 2: Convert to fraction form
    42,491.74/58,635.73 = 24,342.53/x
  3. Step 3: Cross multiply
    42,491.74x = 58,635.73 × 24,342.53
  4. Step 4: Simplify right side
    42,491.74x = 1,427,341,753.85
  5. Step 5: Solve for x
    x = 1,427,341,753.85/42,491.74
  6. Step 6: Final answer
    x = 33,591.04

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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.