Home / 22,062,184.24-33,093,286.08-6,917,296.72

Finding the Fourth Proportional to 22,062,184.24, 33,093,286.08 and 6,917,296.72

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Solution

The fourth proportional to 22,062,184.24, 33,093,286.08 and 6,917,296.72 is: 10,375,948.13

Step by Step Solution

  1. Step 1: Write the proportion equation
    22,062,184.24 : 33,093,286.08 = 6,917,296.72 : x
  2. Step 2: Convert to fraction form
    22,062,184.24/33,093,286.08 = 6,917,296.72/x
  3. Step 3: Cross multiply
    22,062,184.24x = 33,093,286.08 × 6,917,296.72
  4. Step 4: Simplify right side
    22,062,184.24x = 228,916,079,255,205.62
  5. Step 5: Solve for x
    x = 228,916,079,255,205.62/22,062,184.24
  6. Step 6: Final answer
    x = 10,375,948.13

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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.