Home / 21,817.06-32,723.15-6,023.27

Finding the Fourth Proportional to 21,817.06, 32,723.15 and 6,023.27

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Solution

The fourth proportional to 21,817.06, 32,723.15 and 6,023.27 is: 9,034.23

Step by Step Solution

  1. Step 1: Write the proportion equation
    21,817.06 : 32,723.15 = 6,023.27 : x
  2. Step 2: Convert to fraction form
    21,817.06/32,723.15 = 6,023.27/x
  3. Step 3: Cross multiply
    21,817.06x = 32,723.15 × 6,023.27
  4. Step 4: Simplify right side
    21,817.06x = 197,100,337.58
  5. Step 5: Solve for x
    x = 197,100,337.58/21,817.06
  6. Step 6: Final answer
    x = 9,034.23

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.