Home / 23,722,843.98-35,585,049.66-8,160,516.48

Finding the Fourth Proportional to 23,722,843.98, 35,585,049.66 and 8,160,516.48

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Solution

The fourth proportional to 23,722,843.98, 35,585,049.66 and 8,160,516.48 is: 12,241,044.30

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,722,843.98 : 35,585,049.66 = 8,160,516.48 : x
  2. Step 2: Convert to fraction form
    23,722,843.98/35,585,049.66 = 8,160,516.48/x
  3. Step 3: Cross multiply
    23,722,843.98x = 35,585,049.66 × 8,160,516.48
  4. Step 4: Simplify right side
    23,722,843.98x = 290,392,384,192,048.38
  5. Step 5: Solve for x
    x = 290,392,384,192,048.38/23,722,843.98
  6. Step 6: Final answer
    x = 12,241,044.30

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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.