Home / 63,082.41-94,539.55-29,811.31

Finding the Fourth Proportional to 63,082.41, 94,539.55 and 29,811.31

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Solution

The fourth proportional to 63,082.41, 94,539.55 and 29,811.31 is: 44,677.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,082.41 : 94,539.55 = 29,811.31 : x
  2. Step 2: Convert to fraction form
    63,082.41/94,539.55 = 29,811.31/x
  3. Step 3: Cross multiply
    63,082.41x = 94,539.55 × 29,811.31
  4. Step 4: Simplify right side
    63,082.41x = 2,818,347,832.31
  5. Step 5: Solve for x
    x = 2,818,347,832.31/63,082.41
  6. Step 6: Final answer
    x = 44,677.24

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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.