Home / 95,900.01-132,337.17-53,450.34

Finding the Fourth Proportional to 95,900.01, 132,337.17 and 53,450.34

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Solution

The fourth proportional to 95,900.01, 132,337.17 and 53,450.34 is: 73,758.77

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,900.01 : 132,337.17 = 53,450.34 : x
  2. Step 2: Convert to fraction form
    95,900.01/132,337.17 = 53,450.34/x
  3. Step 3: Cross multiply
    95,900.01x = 132,337.17 × 53,450.34
  4. Step 4: Simplify right side
    95,900.01x = 7,073,466,731.14
  5. Step 5: Solve for x
    x = 7,073,466,731.14/95,900.01
  6. Step 6: Final answer
    x = 73,758.77

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1.5x scale

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.