Home / 23,837.89-32,896.32-13,227.52

Finding the Fourth Proportional to 23,837.89, 32,896.32 and 13,227.52

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Solution

The fourth proportional to 23,837.89, 32,896.32 and 13,227.52 is: 18,254.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,837.89 : 32,896.32 = 13,227.52 : x
  2. Step 2: Convert to fraction form
    23,837.89/32,896.32 = 13,227.52/x
  3. Step 3: Cross multiply
    23,837.89x = 32,896.32 × 13,227.52
  4. Step 4: Simplify right side
    23,837.89x = 435,136,730.73
  5. Step 5: Solve for x
    x = 435,136,730.73/23,837.89
  6. Step 6: Final answer
    x = 18,254.00

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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.