Home / 63,747.18-95,433.84-44,705.82

Finding the Fourth Proportional to 63,747.18, 95,433.84 and 44,705.82

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Solution

The fourth proportional to 63,747.18, 95,433.84 and 44,705.82 is: 66,927.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,747.18 : 95,433.84 = 44,705.82 : x
  2. Step 2: Convert to fraction form
    63,747.18/95,433.84 = 44,705.82/x
  3. Step 3: Cross multiply
    63,747.18x = 95,433.84 × 44,705.82
  4. Step 4: Simplify right side
    63,747.18x = 4,266,448,072.95
  5. Step 5: Solve for x
    x = 4,266,448,072.95/63,747.18
  6. Step 6: Final answer
    x = 66,927.64

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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.