Home / 96,228,082.20-144,342,123.30-94,314,894.60

Finding the Fourth Proportional to 96,228,082.20, 144,342,123.30 and 94,314,894.60

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Solution

The fourth proportional to 96,228,082.20, 144,342,123.30 and 94,314,894.60 is: 141,472,341.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,228,082.20 : 144,342,123.30 = 94,314,894.60 : x
  2. Step 2: Convert to fraction form
    96,228,082.20/144,342,123.30 = 94,314,894.60/x
  3. Step 3: Cross multiply
    96,228,082.20x = 144,342,123.30 × 94,314,894.60
  4. Step 4: Simplify right side
    96,228,082.20x = 13,613,612,145,379,704
  5. Step 5: Solve for x
    x = 13,613,612,145,379,704/96,228,082.20
  6. Step 6: Final answer
    x = 141,472,341.90

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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.