Home / 63,685.08-95,527.51-16,937.96

Finding the Fourth Proportional to 63,685.08, 95,527.51 and 16,937.96

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Solution

The fourth proportional to 63,685.08, 95,527.51 and 16,937.96 is: 25,406.90

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,685.08 : 95,527.51 = 16,937.96 : x
  2. Step 2: Convert to fraction form
    63,685.08/95,527.51 = 16,937.96/x
  3. Step 3: Cross multiply
    63,685.08x = 95,527.51 × 16,937.96
  4. Step 4: Simplify right side
    63,685.08x = 1,618,040,623.30
  5. Step 5: Solve for x
    x = 1,618,040,623.30/63,685.08
  6. Step 6: Final answer
    x = 25,406.90

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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.