Home / 174,970,632.32-241,454,785.92-96,652,500.20

Finding the Fourth Proportional to 174,970,632.32, 241,454,785.92 and 96,652,500.20

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Solution

The fourth proportional to 174,970,632.32, 241,454,785.92 and 96,652,500.20 is: 133,377,861.39

Step by Step Solution

  1. Step 1: Write the proportion equation
    174,970,632.32 : 241,454,785.92 = 96,652,500.20 : x
  2. Step 2: Convert to fraction form
    174,970,632.32/241,454,785.92 = 96,652,500.20/x
  3. Step 3: Cross multiply
    174,970,632.32x = 241,454,785.92 × 96,652,500.20
  4. Step 4: Simplify right side
    174,970,632.32x = 23,337,208,744,423,756
  5. Step 5: Solve for x
    x = 23,337,208,744,423,756/174,970,632.32
  6. Step 6: Final answer
    x = 133,377,861.39

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.