Home / 33,244.26-45,876.26-19,098.02

Finding the Fourth Proportional to 33,244.26, 45,876.26 and 19,098.02

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Solution

The fourth proportional to 33,244.26, 45,876.26 and 19,098.02 is: 26,354.80

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,244.26 : 45,876.26 = 19,098.02 : x
  2. Step 2: Convert to fraction form
    33,244.26/45,876.26 = 19,098.02/x
  3. Step 3: Cross multiply
    33,244.26x = 45,876.26 × 19,098.02
  4. Step 4: Simplify right side
    33,244.26x = 876,145,731.01
  5. Step 5: Solve for x
    x = 876,145,731.01/33,244.26
  6. Step 6: Final answer
    x = 26,354.80

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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.