Home / 244,952,049.30-367,002,921.15-158,646,030.90

Finding the Fourth Proportional to 244,952,049.30, 367,002,921.15 and 158,646,030.90

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Solution

The fourth proportional to 244,952,049.30, 367,002,921.15 and 158,646,030.90 is: 237,693,691.22

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,952,049.30 : 367,002,921.15 = 158,646,030.90 : x
  2. Step 2: Convert to fraction form
    244,952,049.30/367,002,921.15 = 158,646,030.90/x
  3. Step 3: Cross multiply
    244,952,049.30x = 367,002,921.15 × 158,646,030.90
  4. Step 4: Simplify right side
    244,952,049.30x = 58,223,556,769,153,160
  5. Step 5: Solve for x
    x = 58,223,556,769,153,160/244,952,049.30
  6. Step 6: Final answer
    x = 237,693,691.22

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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.