Home / 41,491,791.96-57,205,443.48-34,021,933.08

Finding the Fourth Proportional to 41,491,791.96, 57,205,443.48 and 34,021,933.08

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Solution

The fourth proportional to 41,491,791.96, 57,205,443.48 and 34,021,933.08 is: 46,906,621.24

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,491,791.96 : 57,205,443.48 = 34,021,933.08 : x
  2. Step 2: Convert to fraction form
    41,491,791.96/57,205,443.48 = 34,021,933.08/x
  3. Step 3: Cross multiply
    41,491,791.96x = 57,205,443.48 × 34,021,933.08
  4. Step 4: Simplify right side
    41,491,791.96x = 1,946,239,769,888,282
  5. Step 5: Solve for x
    x = 1,946,239,769,888,282/41,491,791.96
  6. Step 6: Final answer
    x = 46,906,621.24

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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.