Home / 22,844,445.38-34,277,132.10-9,894,556.82

Finding the Fourth Proportional to 22,844,445.38, 34,277,132.10 and 9,894,556.82

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Solution

The fourth proportional to 22,844,445.38, 34,277,132.10 and 9,894,556.82 is: 14,846,367.49

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,844,445.38 : 34,277,132.10 = 9,894,556.82 : x
  2. Step 2: Convert to fraction form
    22,844,445.38/34,277,132.10 = 9,894,556.82/x
  3. Step 3: Cross multiply
    22,844,445.38x = 34,277,132.10 × 9,894,556.82
  4. Step 4: Simplify right side
    22,844,445.38x = 339,157,031,190,095.94
  5. Step 5: Solve for x
    x = 339,157,031,190,095.94/22,844,445.38
  6. Step 6: Final answer
    x = 14,846,367.49

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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.