Home / 41,472,055.10-62,208,082.65-23,332,202.30

Finding the Fourth Proportional to 41,472,055.10, 62,208,082.65 and 23,332,202.30

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Solution

The fourth proportional to 41,472,055.10, 62,208,082.65 and 23,332,202.30 is: 34,998,303.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,472,055.10 : 62,208,082.65 = 23,332,202.30 : x
  2. Step 2: Convert to fraction form
    41,472,055.10/62,208,082.65 = 23,332,202.30/x
  3. Step 3: Cross multiply
    41,472,055.10x = 62,208,082.65 × 23,332,202.30
  4. Step 4: Simplify right side
    41,472,055.10x = 1,451,451,569,084,920
  5. Step 5: Solve for x
    x = 1,451,451,569,084,920/41,472,055.10
  6. Step 6: Final answer
    x = 34,998,303.45

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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.