Home / 63,403.46-95,146.71-23,960.57

Finding the Fourth Proportional to 63,403.46, 95,146.71 and 23,960.57

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Solution

The fourth proportional to 63,403.46, 95,146.71 and 23,960.57 is: 35,956.55

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,403.46 : 95,146.71 = 23,960.57 : x
  2. Step 2: Convert to fraction form
    63,403.46/95,146.71 = 23,960.57/x
  3. Step 3: Cross multiply
    63,403.46x = 95,146.71 × 23,960.57
  4. Step 4: Simplify right side
    63,403.46x = 2,279,769,643.09
  5. Step 5: Solve for x
    x = 2,279,769,643.09/63,403.46
  6. Step 6: Final answer
    x = 35,956.55

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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.