Home / 63,412.39-95,124.88-23,441.85

Finding the Fourth Proportional to 63,412.39, 95,124.88 and 23,441.85

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Solution

The fourth proportional to 63,412.39, 95,124.88 and 23,441.85 is: 35,165.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,412.39 : 95,124.88 = 23,441.85 : x
  2. Step 2: Convert to fraction form
    63,412.39/95,124.88 = 23,441.85/x
  3. Step 3: Cross multiply
    63,412.39x = 95,124.88 × 23,441.85
  4. Step 4: Simplify right side
    63,412.39x = 2,229,903,197.53
  5. Step 5: Solve for x
    x = 2,229,903,197.53/63,412.39
  6. Step 6: Final answer
    x = 35,165.10

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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.