Home / 29,794,511.80-44,691,767.70-16,189,622.20

Finding the Fourth Proportional to 29,794,511.80, 44,691,767.70 and 16,189,622.20

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Solution

The fourth proportional to 29,794,511.80, 44,691,767.70 and 16,189,622.20 is: 24,284,433.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    29,794,511.80 : 44,691,767.70 = 16,189,622.20 : x
  2. Step 2: Convert to fraction form
    29,794,511.80/44,691,767.70 = 16,189,622.20/x
  3. Step 3: Cross multiply
    29,794,511.80x = 44,691,767.70 × 16,189,622.20
  4. Step 4: Simplify right side
    29,794,511.80x = 723,542,834,513,163
  5. Step 5: Solve for x
    x = 723,542,834,513,163/29,794,511.80
  6. Step 6: Final answer
    x = 24,284,433.30

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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.