Home / 63,001.86-94,456.44-29,703.12

Finding the Fourth Proportional to 63,001.86, 94,456.44 and 29,703.12

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Solution

The fourth proportional to 63,001.86, 94,456.44 and 29,703.12 is: 44,532.83

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,001.86 : 94,456.44 = 29,703.12 : x
  2. Step 2: Convert to fraction form
    63,001.86/94,456.44 = 29,703.12/x
  3. Step 3: Cross multiply
    63,001.86x = 94,456.44 × 29,703.12
  4. Step 4: Simplify right side
    63,001.86x = 2,805,650,972.09
  5. Step 5: Solve for x
    x = 2,805,650,972.09/63,001.86
  6. Step 6: Final answer
    x = 44,532.83

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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.