Home / 22,819,910.98-34,241,104.26-10,687,279.05

Finding the Fourth Proportional to 22,819,910.98, 34,241,104.26 and 10,687,279.05

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Solution

The fourth proportional to 22,819,910.98, 34,241,104.26 and 10,687,279.05 is: 16,036,181.58

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,819,910.98 : 34,241,104.26 = 10,687,279.05 : x
  2. Step 2: Convert to fraction form
    22,819,910.98/34,241,104.26 = 10,687,279.05/x
  3. Step 3: Cross multiply
    22,819,910.98x = 34,241,104.26 × 10,687,279.05
  4. Step 4: Simplify right side
    22,819,910.98x = 365,944,236,206,763.75
  5. Step 5: Solve for x
    x = 365,944,236,206,763.75/22,819,910.98
  6. Step 6: Final answer
    x = 16,036,181.58

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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.