Home / 42,301.53-58,382.24-24,392.97

Finding the Fourth Proportional to 42,301.53, 58,382.24 and 24,392.97

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Solution

The fourth proportional to 42,301.53, 58,382.24 and 24,392.97 is: 33,665.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,301.53 : 58,382.24 = 24,392.97 : x
  2. Step 2: Convert to fraction form
    42,301.53/58,382.24 = 24,392.97/x
  3. Step 3: Cross multiply
    42,301.53x = 58,382.24 × 24,392.97
  4. Step 4: Simplify right side
    42,301.53x = 1,424,116,106.89
  5. Step 5: Solve for x
    x = 1,424,116,106.89/42,301.53
  6. Step 6: Final answer
    x = 33,665.83

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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.