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Finding the Fourth Proportional to 33,044.01, 45,599.50 and 17,936.34

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Solution

The fourth proportional to 33,044.01, 45,599.50 and 17,936.34 is: 24,751.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    33,044.01 : 45,599.50 = 17,936.34 : x
  2. Step 2: Convert to fraction form
    33,044.01/45,599.50 = 17,936.34/x
  3. Step 3: Cross multiply
    33,044.01x = 45,599.50 × 17,936.34
  4. Step 4: Simplify right side
    33,044.01x = 817,888,142.86
  5. Step 5: Solve for x
    x = 817,888,142.86/33,044.01
  6. Step 6: Final answer
    x = 24,751.48

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These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.