Home / 63,760.40-95,529.76-44,744.70

Finding the Fourth Proportional to 63,760.40, 95,529.76 and 44,744.70

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Solution

The fourth proportional to 63,760.40, 95,529.76 and 44,744.70 is: 67,039.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,760.40 : 95,529.76 = 44,744.70 : x
  2. Step 2: Convert to fraction form
    63,760.40/95,529.76 = 44,744.70/x
  3. Step 3: Cross multiply
    63,760.40x = 95,529.76 × 44,744.70
  4. Step 4: Simplify right side
    63,760.40x = 4,274,450,452.27
  5. Step 5: Solve for x
    x = 4,274,450,452.27/63,760.40
  6. Step 6: Final answer
    x = 67,039.27

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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.