Home / 41,491,737.88-57,205,369.02-34,021,879.00

Finding the Fourth Proportional to 41,491,737.88, 57,205,369.02 and 34,021,879.00

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Solution

The fourth proportional to 41,491,737.88, 57,205,369.02 and 34,021,879.00 is: 46,906,546.76

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,491,737.88 : 57,205,369.02 = 34,021,879.00 : x
  2. Step 2: Convert to fraction form
    41,491,737.88/57,205,369.02 = 34,021,879.00/x
  3. Step 3: Cross multiply
    41,491,737.88x = 57,205,369.02 × 34,021,879.00
  4. Step 4: Simplify right side
    41,491,737.88x = 1,946,234,142,933,357.25
  5. Step 5: Solve for x
    x = 1,946,234,142,933,357.25/41,491,737.88
  6. Step 6: Final answer
    x = 46,906,546.76

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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.