Home / 23,025.75-34,546.73-11,347.17

Finding the Fourth Proportional to 23,025.75, 34,546.73 and 11,347.17

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Solution

The fourth proportional to 23,025.75, 34,546.73 and 11,347.17 is: 17,024.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,025.75 : 34,546.73 = 11,347.17 : x
  2. Step 2: Convert to fraction form
    23,025.75/34,546.73 = 11,347.17/x
  3. Step 3: Cross multiply
    23,025.75x = 34,546.73 × 11,347.17
  4. Step 4: Simplify right side
    23,025.75x = 392,007,561.52
  5. Step 5: Solve for x
    x = 392,007,561.52/23,025.75
  6. Step 6: Final answer
    x = 17,024.75

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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.