Home / 244,981,500.60-367,047,098.10-206,717,748.60

Finding the Fourth Proportional to 244,981,500.60, 367,047,098.10 and 206,717,748.60

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Solution

The fourth proportional to 244,981,500.60, 367,047,098.10 and 206,717,748.60 is: 309,717,874.87

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,981,500.60 : 367,047,098.10 = 206,717,748.60 : x
  2. Step 2: Convert to fraction form
    244,981,500.60/367,047,098.10 = 206,717,748.60/x
  3. Step 3: Cross multiply
    244,981,500.60x = 367,047,098.10 × 206,717,748.60
  4. Step 4: Simplify right side
    244,981,500.60x = 75,875,149,749,395,344
  5. Step 5: Solve for x
    x = 75,875,149,749,395,344/244,981,500.60
  6. Step 6: Final answer
    x = 309,717,874.87

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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.