Home / 66,199.10-99,267.44-24,049.46

Finding the Fourth Proportional to 66,199.10, 99,267.44 and 24,049.46

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Solution

The fourth proportional to 66,199.10, 99,267.44 and 24,049.46 is: 36,062.85

Step by Step Solution

  1. Step 1: Write the proportion equation
    66,199.10 : 99,267.44 = 24,049.46 : x
  2. Step 2: Convert to fraction form
    66,199.10/99,267.44 = 24,049.46/x
  3. Step 3: Cross multiply
    66,199.10x = 99,267.44 × 24,049.46
  4. Step 4: Simplify right side
    66,199.10x = 2,387,327,711.00
  5. Step 5: Solve for x
    x = 2,387,327,711.00/66,199.10
  6. Step 6: Final answer
    x = 36,062.85

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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.