Home / 23,610.27-32,576.89-19,797.33

Finding the Fourth Proportional to 23,610.27, 32,576.89 and 19,797.33

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Solution

The fourth proportional to 23,610.27, 32,576.89 and 19,797.33 is: 27,315.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,610.27 : 32,576.89 = 19,797.33 : x
  2. Step 2: Convert to fraction form
    23,610.27/32,576.89 = 19,797.33/x
  3. Step 3: Cross multiply
    23,610.27x = 32,576.89 × 19,797.33
  4. Step 4: Simplify right side
    23,610.27x = 644,935,332.31
  5. Step 5: Solve for x
    x = 644,935,332.31/23,610.27
  6. Step 6: Final answer
    x = 27,315.89

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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.