Home / 41,895,519.43-57,814,910.55-24,255,165.78

Finding the Fourth Proportional to 41,895,519.43, 57,814,910.55 and 24,255,165.78

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Solution

The fourth proportional to 41,895,519.43, 57,814,910.55 and 24,255,165.78 is: 33,471,604.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,895,519.43 : 57,814,910.55 = 24,255,165.78 : x
  2. Step 2: Convert to fraction form
    41,895,519.43/57,814,910.55 = 24,255,165.78/x
  3. Step 3: Cross multiply
    41,895,519.43x = 57,814,910.55 × 24,255,165.78
  4. Step 4: Simplify right side
    41,895,519.43x = 1,402,310,239,946,121
  5. Step 5: Solve for x
    x = 1,402,310,239,946,121/41,895,519.43
  6. Step 6: Final answer
    x = 33,471,604.10

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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.