Home / 63,157.41-94,723.16-23,713.65

Finding the Fourth Proportional to 63,157.41, 94,723.16 and 23,713.65

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Solution

The fourth proportional to 63,157.41, 94,723.16 and 23,713.65 is: 35,565.61

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,157.41 : 94,723.16 = 23,713.65 : x
  2. Step 2: Convert to fraction form
    63,157.41/94,723.16 = 23,713.65/x
  3. Step 3: Cross multiply
    63,157.41x = 94,723.16 × 23,713.65
  4. Step 4: Simplify right side
    63,157.41x = 2,246,231,744.57
  5. Step 5: Solve for x
    x = 2,246,231,744.57/63,157.41
  6. Step 6: Final answer
    x = 35,565.61

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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.