Home / 63,381.11-95,065.48-16,633.99

Finding the Fourth Proportional to 63,381.11, 95,065.48 and 16,633.99

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Solution

The fourth proportional to 63,381.11, 95,065.48 and 16,633.99 is: 24,949.35

Step by Step Solution

  1. Step 1: Write the proportion equation
    63,381.11 : 95,065.48 = 16,633.99 : x
  2. Step 2: Convert to fraction form
    63,381.11/95,065.48 = 16,633.99/x
  3. Step 3: Cross multiply
    63,381.11x = 95,065.48 × 16,633.99
  4. Step 4: Simplify right side
    63,381.11x = 1,581,317,754.98
  5. Step 5: Solve for x
    x = 1,581,317,754.98/63,381.11
  6. Step 6: Final answer
    x = 24,949.35

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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.