Home / 181,103.11-271,593.14-62,746.82

Finding the Fourth Proportional to 181,103.11, 271,593.14 and 62,746.82

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Solution

The fourth proportional to 181,103.11, 271,593.14 and 62,746.82 is: 94,098.91

Step by Step Solution

  1. Step 1: Write the proportion equation
    181,103.11 : 271,593.14 = 62,746.82 : x
  2. Step 2: Convert to fraction form
    181,103.11/271,593.14 = 62,746.82/x
  3. Step 3: Cross multiply
    181,103.11x = 271,593.14 × 62,746.82
  4. Step 4: Simplify right side
    181,103.11x = 17,041,605,555.08
  5. Step 5: Solve for x
    x = 17,041,605,555.08/181,103.11
  6. Step 6: Final answer
    x = 94,098.91

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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.