Home / 63,441.40-95,307.96-44,764.48

Finding the Fourth Proportional to 63,441.40, 95,307.96 and 44,764.48

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Solution

The fourth proportional to 63,441.40, 95,307.96 and 44,764.48 is: 67,249.64

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,441.40 : 95,307.96 = 44,764.48 : x
  2. Step 2: Convert to fraction form
    63,441.40/95,307.96 = 44,764.48/x
  3. Step 3: Cross multiply
    63,441.40x = 95,307.96 × 44,764.48
  4. Step 4: Simplify right side
    63,441.40x = 4,266,411,269.26
  5. Step 5: Solve for x
    x = 4,266,411,269.26/63,441.40
  6. Step 6: Final answer
    x = 67,249.64

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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.