Home / 16,091,999.10-24,137,998.65-3,961,366.20

Finding the Fourth Proportional to 16,091,999.10, 24,137,998.65 and 3,961,366.20

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Solution

The fourth proportional to 16,091,999.10, 24,137,998.65 and 3,961,366.20 is: 5,942,049.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    16,091,999.10 : 24,137,998.65 = 3,961,366.20 : x
  2. Step 2: Convert to fraction form
    16,091,999.10/24,137,998.65 = 3,961,366.20/x
  3. Step 3: Cross multiply
    16,091,999.10x = 24,137,998.65 × 3,961,366.20
  4. Step 4: Simplify right side
    16,091,999.10x = 95,619,451,987,755.62
  5. Step 5: Solve for x
    x = 95,619,451,987,755.62/16,091,999.10
  6. Step 6: Final answer
    x = 5,942,049.30

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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.