Home / 23,951.09-33,052.56-13,341.11

Finding the Fourth Proportional to 23,951.09, 33,052.56 and 13,341.11

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Solution

The fourth proportional to 23,951.09, 33,052.56 and 13,341.11 is: 18,410.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,951.09 : 33,052.56 = 13,341.11 : x
  2. Step 2: Convert to fraction form
    23,951.09/33,052.56 = 13,341.11/x
  3. Step 3: Cross multiply
    23,951.09x = 33,052.56 × 13,341.11
  4. Step 4: Simplify right side
    23,951.09x = 440,957,623.45
  5. Step 5: Solve for x
    x = 440,957,623.45/23,951.09
  6. Step 6: Final answer
    x = 18,410.75

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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.