Home / 24,092.57-33,247.79-13,190.55

Finding the Fourth Proportional to 24,092.57, 33,247.79 and 13,190.55

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Solution

The fourth proportional to 24,092.57, 33,247.79 and 13,190.55 is: 18,202.98

Step by Step Solution

  1. Step 1: Write the proportion equation
    24,092.57 : 33,247.79 = 13,190.55 : x
  2. Step 2: Convert to fraction form
    24,092.57/33,247.79 = 13,190.55/x
  3. Step 3: Cross multiply
    24,092.57x = 33,247.79 × 13,190.55
  4. Step 4: Simplify right side
    24,092.57x = 438,556,570.43
  5. Step 5: Solve for x
    x = 438,556,570.43/24,092.57
  6. Step 6: Final answer
    x = 18,202.98

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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.