Home / 23,275.88-32,096.22-16,554.52

Finding the Fourth Proportional to 23,275.88, 32,096.22 and 16,554.52

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Solution

The fourth proportional to 23,275.88, 32,096.22 and 16,554.52 is: 22,827.82

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,275.88 : 32,096.22 = 16,554.52 : x
  2. Step 2: Convert to fraction form
    23,275.88/32,096.22 = 16,554.52/x
  3. Step 3: Cross multiply
    23,275.88x = 32,096.22 × 16,554.52
  4. Step 4: Simplify right side
    23,275.88x = 531,337,515.91
  5. Step 5: Solve for x
    x = 531,337,515.91/23,275.88
  6. Step 6: Final answer
    x = 22,827.82

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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.