Home / 63,962.44-95,948.26-19,583.42

Finding the Fourth Proportional to 63,962.44, 95,948.26 and 19,583.42

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Solution

The fourth proportional to 63,962.44, 95,948.26 and 19,583.42 is: 29,376.54

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,962.44 : 95,948.26 = 19,583.42 : x
  2. Step 2: Convert to fraction form
    63,962.44/95,948.26 = 19,583.42/x
  3. Step 3: Cross multiply
    63,962.44x = 95,948.26 × 19,583.42
  4. Step 4: Simplify right side
    63,962.44x = 1,878,995,073.85
  5. Step 5: Solve for x
    x = 1,878,995,073.85/63,962.44
  6. Step 6: Final answer
    x = 29,376.54

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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.