Home / 13,025.00-19,538.35-5,233.82

Finding the Fourth Proportional to 13,025.00, 19,538.35 and 5,233.82

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Solution

The fourth proportional to 13,025.00, 19,538.35 and 5,233.82 is: 7,851.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    13,025.00 : 19,538.35 = 5,233.82 : x
  2. Step 2: Convert to fraction form
    13,025.00/19,538.35 = 5,233.82/x
  3. Step 3: Cross multiply
    13,025.00x = 19,538.35 × 5,233.82
  4. Step 4: Simplify right side
    13,025.00x = 102,260,096.22
  5. Step 5: Solve for x
    x = 102,260,096.22/13,025.00
  6. Step 6: Final answer
    x = 7,851.06

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