Home / 41,196,229.08-56,851,517.13-22,613,107.83

Finding the Fourth Proportional to 41,196,229.08, 56,851,517.13 and 22,613,107.83

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Solution

The fourth proportional to 41,196,229.08, 56,851,517.13 and 22,613,107.83 is: 31,206,484.57

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,196,229.08 : 56,851,517.13 = 22,613,107.83 : x
  2. Step 2: Convert to fraction form
    41,196,229.08/56,851,517.13 = 22,613,107.83/x
  3. Step 3: Cross multiply
    41,196,229.08x = 56,851,517.13 × 22,613,107.83
  4. Step 4: Simplify right side
    41,196,229.08x = 1,285,589,487,159,782
  5. Step 5: Solve for x
    x = 1,285,589,487,159,782/41,196,229.08
  6. Step 6: Final answer
    x = 31,206,484.57

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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.