Home / 63,722.32-95,537.96-29,969.44

Finding the Fourth Proportional to 63,722.32, 95,537.96 and 29,969.44

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Solution

The fourth proportional to 63,722.32, 95,537.96 and 29,969.44 is: 44,932.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,722.32 : 95,537.96 = 29,969.44 : x
  2. Step 2: Convert to fraction form
    63,722.32/95,537.96 = 29,969.44/x
  3. Step 3: Cross multiply
    63,722.32x = 95,537.96 × 29,969.44
  4. Step 4: Simplify right side
    63,722.32x = 2,863,219,159.94
  5. Step 5: Solve for x
    x = 2,863,219,159.94/63,722.32
  6. Step 6: Final answer
    x = 44,932.75

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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.