Home / 95,811.59-143,716.61-24,728.15

Finding the Fourth Proportional to 95,811.59, 143,716.61 and 24,728.15

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Solution

The fourth proportional to 95,811.59, 143,716.61 and 24,728.15 is: 37,092.03

Step by Step Solution

  1. Step 1: Write the proportion equation
    95,811.59 : 143,716.61 = 24,728.15 : x
  2. Step 2: Convert to fraction form
    95,811.59/143,716.61 = 24,728.15/x
  3. Step 3: Cross multiply
    95,811.59x = 143,716.61 × 24,728.15
  4. Step 4: Simplify right side
    95,811.59x = 3,553,846,310.68
  5. Step 5: Solve for x
    x = 3,553,846,310.68/95,811.59
  6. Step 6: Final answer
    x = 37,092.03

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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.