Home / 33,193.20-49,804.44-17,607

Finding the Fourth Proportional to 33,193.20, 49,804.44 and 17,607

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Solution

The fourth proportional to 33,193.20, 49,804.44 and 17,607 is: 26,418.27

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,193.20 : 49,804.44 = 17,607 : x
  2. Step 2: Convert to fraction form
    33,193.20/49,804.44 = 17,607/x
  3. Step 3: Cross multiply
    33,193.20x = 49,804.44 × 17,607
  4. Step 4: Simplify right side
    33,193.20x = 876,906,775.08
  5. Step 5: Solve for x
    x = 876,906,775.08/33,193.20
  6. Step 6: Final answer
    x = 26,418.27

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.