Home / 42,414.89-58,532.55-23,552.02

Finding the Fourth Proportional to 42,414.89, 58,532.55 and 23,552.02

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Solution

The fourth proportional to 42,414.89, 58,532.55 and 23,552.02 is: 32,501.78

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,414.89 : 58,532.55 = 23,552.02 : x
  2. Step 2: Convert to fraction form
    42,414.89/58,532.55 = 23,552.02/x
  3. Step 3: Cross multiply
    42,414.89x = 58,532.55 × 23,552.02
  4. Step 4: Simplify right side
    42,414.89x = 1,378,559,510.09
  5. Step 5: Solve for x
    x = 1,378,559,510.09/42,414.89
  6. Step 6: Final answer
    x = 32,501.78

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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.