Home / 23,446.26-32,351.49-14,012.82

Finding the Fourth Proportional to 23,446.26, 32,351.49 and 14,012.82

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Solution

The fourth proportional to 23,446.26, 32,351.49 and 14,012.82 is: 19,335.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,446.26 : 32,351.49 = 14,012.82 : x
  2. Step 2: Convert to fraction form
    23,446.26/32,351.49 = 14,012.82/x
  3. Step 3: Cross multiply
    23,446.26x = 32,351.49 × 14,012.82
  4. Step 4: Simplify right side
    23,446.26x = 453,335,606.10
  5. Step 5: Solve for x
    x = 453,335,606.10/23,446.26
  6. Step 6: Final answer
    x = 19,335.09

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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.