Home / 63,844.65-95,711.49-32,228.39

Finding the Fourth Proportional to 63,844.65, 95,711.49 and 32,228.39

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Solution

The fourth proportional to 63,844.65, 95,711.49 and 32,228.39 is: 48,314.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,844.65 : 95,711.49 = 32,228.39 : x
  2. Step 2: Convert to fraction form
    63,844.65/95,711.49 = 32,228.39/x
  3. Step 3: Cross multiply
    63,844.65x = 95,711.49 × 32,228.39
  4. Step 4: Simplify right side
    63,844.65x = 3,084,626,748.64
  5. Step 5: Solve for x
    x = 3,084,626,748.64/63,844.65
  6. Step 6: Final answer
    x = 48,314.57

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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.