Home / 41,085,306.16-56,697,025.40-22,750,198

Finding the Fourth Proportional to 41,085,306.16, 56,697,025.40 and 22,750,198

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Solution

The fourth proportional to 41,085,306.16, 56,697,025.40 and 22,750,198 is: 31,394,887.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,085,306.16 : 56,697,025.40 = 22,750,198 : x
  2. Step 2: Convert to fraction form
    41,085,306.16/56,697,025.40 = 22,750,198/x
  3. Step 3: Cross multiply
    41,085,306.16x = 56,697,025.40 × 22,750,198
  4. Step 4: Simplify right side
    41,085,306.16x = 1,289,868,553,861,029.25
  5. Step 5: Solve for x
    x = 1,289,868,553,861,029.25/41,085,306.16
  6. Step 6: Final answer
    x = 31,394,887.23

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.