Home / 22,917,498.60-34,375,748.38-10,780,234.44

Finding the Fourth Proportional to 22,917,498.60, 34,375,748.38 and 10,780,234.44

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Solution

The fourth proportional to 22,917,498.60, 34,375,748.38 and 10,780,234.44 is: 16,170,116.69

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,917,498.60 : 34,375,748.38 = 10,780,234.44 : x
  2. Step 2: Convert to fraction form
    22,917,498.60/34,375,748.38 = 10,780,234.44/x
  3. Step 3: Cross multiply
    22,917,498.60x = 34,375,748.38 × 10,780,234.44
  4. Step 4: Simplify right side
    22,917,498.60x = 370,578,626,586,850.19
  5. Step 5: Solve for x
    x = 370,578,626,586,850.19/22,917,498.60
  6. Step 6: Final answer
    x = 16,170,116.69

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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.