Home / 96,631.44-134,244.24-95,766.36

Finding the Fourth Proportional to 96,631.44, 134,244.24 and 95,766.36

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Solution

The fourth proportional to 96,631.44, 134,244.24 and 95,766.36 is: 133,042.44

Step by Step Solution

  1. Step 1: Write the proportion equation
    96,631.44 : 134,244.24 = 95,766.36 : x
  2. Step 2: Convert to fraction form
    96,631.44/134,244.24 = 95,766.36/x
  3. Step 3: Cross multiply
    96,631.44x = 134,244.24 × 95,766.36
  4. Step 4: Simplify right side
    96,631.44x = 12,856,082,215.77
  5. Step 5: Solve for x
    x = 12,856,082,215.77/96,631.44
  6. Step 6: Final answer
    x = 133,042.44

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.39) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.