Home / 227,456.49-341,186.10-101,067.02

Finding the Fourth Proportional to 227,456.49, 341,186.10 and 101,067.02

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Solution

The fourth proportional to 227,456.49, 341,186.10 and 101,067.02 is: 151,601.14

Step by Step Solution

  1. Step 1: Write the proportion equation
    227,456.49 : 341,186.10 = 101,067.02 : x
  2. Step 2: Convert to fraction form
    227,456.49/341,186.10 = 101,067.02/x
  3. Step 3: Cross multiply
    227,456.49x = 341,186.10 × 101,067.02
  4. Step 4: Simplify right side
    227,456.49x = 34,482,663,245.39
  5. Step 5: Solve for x
    x = 34,482,663,245.39/227,456.49
  6. Step 6: Final answer
    x = 151,601.14

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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.