Home / 63,418.96-95,187.48-32,277.52

Finding the Fourth Proportional to 63,418.96, 95,187.48 and 32,277.52

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Solution

The fourth proportional to 63,418.96, 95,187.48 and 32,277.52 is: 48,446.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,418.96 : 95,187.48 = 32,277.52 : x
  2. Step 2: Convert to fraction form
    63,418.96/95,187.48 = 32,277.52/x
  3. Step 3: Cross multiply
    63,418.96x = 95,187.48 × 32,277.52
  4. Step 4: Simplify right side
    63,418.96x = 3,072,415,789.45
  5. Step 5: Solve for x
    x = 3,072,415,789.45/63,418.96
  6. Step 6: Final answer
    x = 48,446.33

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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.