Home / 23,304.94-32,161.04-13,233.59

Finding the Fourth Proportional to 23,304.94, 32,161.04 and 13,233.59

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Solution

The fourth proportional to 23,304.94, 32,161.04 and 13,233.59 is: 18,262.48

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,304.94 : 32,161.04 = 13,233.59 : x
  2. Step 2: Convert to fraction form
    23,304.94/32,161.04 = 13,233.59/x
  3. Step 3: Cross multiply
    23,304.94x = 32,161.04 × 13,233.59
  4. Step 4: Simplify right side
    23,304.94x = 425,606,141.50
  5. Step 5: Solve for x
    x = 425,606,141.50/23,304.94
  6. Step 6: Final answer
    x = 18,262.48

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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.