Home / 41,635,216.44-57,456,612.59-22,797,989.82

Finding the Fourth Proportional to 41,635,216.44, 57,456,612.59 and 22,797,989.82

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Solution

The fourth proportional to 41,635,216.44, 57,456,612.59 and 22,797,989.82 is: 31,461,233.56

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,635,216.44 : 57,456,612.59 = 22,797,989.82 : x
  2. Step 2: Convert to fraction form
    41,635,216.44/57,456,612.59 = 22,797,989.82/x
  3. Step 3: Cross multiply
    41,635,216.44x = 57,456,612.59 × 22,797,989.82
  4. Step 4: Simplify right side
    41,635,216.44x = 1,309,895,268,804,514
  5. Step 5: Solve for x
    x = 1,309,895,268,804,514/41,635,216.44
  6. Step 6: Final answer
    x = 31,461,233.56

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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.