Home / 23,662.06-32,653.67-13,592.45

Finding the Fourth Proportional to 23,662.06, 32,653.67 and 13,592.45

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Solution

The fourth proportional to 23,662.06, 32,653.67 and 13,592.45 is: 18,757.60

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,662.06 : 32,653.67 = 13,592.45 : x
  2. Step 2: Convert to fraction form
    23,662.06/32,653.67 = 13,592.45/x
  3. Step 3: Cross multiply
    23,662.06x = 32,653.67 × 13,592.45
  4. Step 4: Simplify right side
    23,662.06x = 443,843,376.79
  5. Step 5: Solve for x
    x = 443,843,376.79/23,662.06
  6. Step 6: Final answer
    x = 18,757.60

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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.