Home / 56,249.97-84,333.17-34,058.04

Finding the Fourth Proportional to 56,249.97, 84,333.17 and 34,058.04

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Solution

The fourth proportional to 56,249.97, 84,333.17 and 34,058.04 is: 51,061.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    56,249.97 : 84,333.17 = 34,058.04 : x
  2. Step 2: Convert to fraction form
    56,249.97/84,333.17 = 34,058.04/x
  3. Step 3: Cross multiply
    56,249.97x = 84,333.17 × 34,058.04
  4. Step 4: Simplify right side
    56,249.97x = 2,872,221,885.23
  5. Step 5: Solve for x
    x = 2,872,221,885.23/56,249.97
  6. Step 6: Final answer
    x = 51,061.75

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.