Home / 181,069.14-271,542.19-62,712.82

Finding the Fourth Proportional to 181,069.14, 271,542.19 and 62,712.82

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Solution

The fourth proportional to 181,069.14, 271,542.19 and 62,712.82 is: 94,047.92

Step by Step Solution

  1. Step 1: Write the proportion equation
    181,069.14 : 271,542.19 = 62,712.82 : x
  2. Step 2: Convert to fraction form
    181,069.14/271,542.19 = 62,712.82/x
  3. Step 3: Cross multiply
    181,069.14x = 271,542.19 × 62,712.82
  4. Step 4: Simplify right side
    181,069.14x = 17,029,176,483.88
  5. Step 5: Solve for x
    x = 17,029,176,483.88/181,069.14
  6. Step 6: Final answer
    x = 94,047.92

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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.