Home / 244,724,520.72-367,090,673.76-136,239,229.56

Finding the Fourth Proportional to 244,724,520.72, 367,090,673.76 and 136,239,229.56

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Solution

The fourth proportional to 244,724,520.72, 367,090,673.76 and 136,239,229.56 is: 204,361,011.41

Step by Step Solution

  1. Step 1: Write the proportion equation
    244,724,520.72 : 367,090,673.76 = 136,239,229.56 : x
  2. Step 2: Convert to fraction form
    244,724,520.72/367,090,673.76 = 136,239,229.56/x
  3. Step 3: Cross multiply
    244,724,520.72x = 367,090,673.76 × 136,239,229.56
  4. Step 4: Simplify right side
    244,724,520.72x = 50,012,150,571,723,704
  5. Step 5: Solve for x
    x = 50,012,150,571,723,704/244,724,520.72
  6. Step 6: Final answer
    x = 204,361,011.41

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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.