Home / 42,304.53-58,386.38-24,395.97

Finding the Fourth Proportional to 42,304.53, 58,386.38 and 24,395.97

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Solution

The fourth proportional to 42,304.53, 58,386.38 and 24,395.97 is: 33,669.97

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,304.53 : 58,386.38 = 24,395.97 : x
  2. Step 2: Convert to fraction form
    42,304.53/58,386.38 = 24,395.97/x
  3. Step 3: Cross multiply
    42,304.53x = 58,386.38 × 24,395.97
  4. Step 4: Simplify right side
    42,304.53x = 1,424,392,374.89
  5. Step 5: Solve for x
    x = 1,424,392,374.89/42,304.53
  6. Step 6: Final answer
    x = 33,669.97

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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.