Home / 42,562.33-58,735.46-23,441.74

Finding the Fourth Proportional to 42,562.33, 58,735.46 and 23,441.74

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Solution

The fourth proportional to 42,562.33, 58,735.46 and 23,441.74 is: 32,349.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,562.33 : 58,735.46 = 23,441.74 : x
  2. Step 2: Convert to fraction form
    42,562.33/58,735.46 = 23,441.74/x
  3. Step 3: Cross multiply
    42,562.33x = 58,735.46 × 23,441.74
  4. Step 4: Simplify right side
    42,562.33x = 1,376,861,382.10
  5. Step 5: Solve for x
    x = 1,376,861,382.10/42,562.33
  6. Step 6: Final answer
    x = 32,349.30

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