Home / 23,373.26-32,254.68-13,301.48

Finding the Fourth Proportional to 23,373.26, 32,254.68 and 13,301.48

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Solution

The fourth proportional to 23,373.26, 32,254.68 and 13,301.48 is: 18,355.81

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,373.26 : 32,254.68 = 13,301.48 : x
  2. Step 2: Convert to fraction form
    23,373.26/32,254.68 = 13,301.48/x
  3. Step 3: Cross multiply
    23,373.26x = 32,254.68 × 13,301.48
  4. Step 4: Simplify right side
    23,373.26x = 429,035,061.56
  5. Step 5: Solve for x
    x = 429,035,061.56/23,373.26
  6. Step 6: Final answer
    x = 18,355.81

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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.