Home / 23,961.24-33,066.54-13,352.96

Finding the Fourth Proportional to 23,961.24, 33,066.54 and 13,352.96

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Solution

The fourth proportional to 23,961.24, 33,066.54 and 13,352.96 is: 18,427.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,961.24 : 33,066.54 = 13,352.96 : x
  2. Step 2: Convert to fraction form
    23,961.24/33,066.54 = 13,352.96/x
  3. Step 3: Cross multiply
    23,961.24x = 33,066.54 × 13,352.96
  4. Step 4: Simplify right side
    23,961.24x = 441,536,185.96
  5. Step 5: Solve for x
    x = 441,536,185.96/23,961.24
  6. Step 6: Final answer
    x = 18,427.10

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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.