Home / 41,469.63-57,228.49-22,607.16

Finding the Fourth Proportional to 41,469.63, 57,228.49 and 22,607.16

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Solution

The fourth proportional to 41,469.63, 57,228.49 and 22,607.16 is: 31,198.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,469.63 : 57,228.49 = 22,607.16 : x
  2. Step 2: Convert to fraction form
    41,469.63/57,228.49 = 22,607.16/x
  3. Step 3: Cross multiply
    41,469.63x = 57,228.49 × 22,607.16
  4. Step 4: Simplify right side
    41,469.63x = 1,293,773,629.99
  5. Step 5: Solve for x
    x = 1,293,773,629.99/41,469.63
  6. Step 6: Final answer
    x = 31,198.10

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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.