Home / 42,949.74-59,264.16-24,551.52

Finding the Fourth Proportional to 42,949.74, 59,264.16 and 24,551.52

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Solution

The fourth proportional to 42,949.74, 59,264.16 and 24,551.52 is: 33,877.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    42,949.74 : 59,264.16 = 24,551.52 : x
  2. Step 2: Convert to fraction form
    42,949.74/59,264.16 = 24,551.52/x
  3. Step 3: Cross multiply
    42,949.74x = 59,264.16 × 24,551.52
  4. Step 4: Simplify right side
    42,949.74x = 1,455,025,209.52
  5. Step 5: Solve for x
    x = 1,455,025,209.52/42,949.74
  6. Step 6: Final answer
    x = 33,877.39

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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.