Home / 244,981,503.10-367,047,101.85-206,717,751.10

Finding the Fourth Proportional to 244,981,503.10, 367,047,101.85 and 206,717,751.10

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Solution

The fourth proportional to 244,981,503.10, 367,047,101.85 and 206,717,751.10 is: 309,717,878.62

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,981,503.10 : 367,047,101.85 = 206,717,751.10 : x
  2. Step 2: Convert to fraction form
    244,981,503.10/367,047,101.85 = 206,717,751.10/x
  3. Step 3: Cross multiply
    244,981,503.10x = 367,047,101.85 × 206,717,751.10
  4. Step 4: Simplify right side
    244,981,503.10x = 75,875,151,442,204,656
  5. Step 5: Solve for x
    x = 75,875,151,442,204,656/244,981,503.10
  6. Step 6: Final answer
    x = 309,717,878.62

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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.