Home / 63,515.64-95,273.49-16,134.28

Finding the Fourth Proportional to 63,515.64, 95,273.49 and 16,134.28

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Solution

The fourth proportional to 63,515.64, 95,273.49 and 16,134.28 is: 24,201.43

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,515.64 : 95,273.49 = 16,134.28 : x
  2. Step 2: Convert to fraction form
    63,515.64/95,273.49 = 16,134.28/x
  3. Step 3: Cross multiply
    63,515.64x = 95,273.49 × 16,134.28
  4. Step 4: Simplify right side
    63,515.64x = 1,537,169,164.24
  5. Step 5: Solve for x
    x = 1,537,169,164.24/63,515.64
  6. Step 6: Final answer
    x = 24,201.43

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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.