Home / 63,060.24-94,577.22-18,676.56

Finding the Fourth Proportional to 63,060.24, 94,577.22 and 18,676.56

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Solution

The fourth proportional to 63,060.24, 94,577.22 and 18,676.56 is: 28,010.95

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,060.24 : 94,577.22 = 18,676.56 : x
  2. Step 2: Convert to fraction form
    63,060.24/94,577.22 = 18,676.56/x
  3. Step 3: Cross multiply
    63,060.24x = 94,577.22 × 18,676.56
  4. Step 4: Simplify right side
    63,060.24x = 1,766,377,123.96
  5. Step 5: Solve for x
    x = 1,766,377,123.96/63,060.24
  6. Step 6: Final answer
    x = 28,010.95

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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.