Home / 23,181.11-34,759.31-10,694.69

Finding the Fourth Proportional to 23,181.11, 34,759.31 and 10,694.69

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Solution

The fourth proportional to 23,181.11, 34,759.31 and 10,694.69 is: 16,036.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    23,181.11 : 34,759.31 = 10,694.69 : x
  2. Step 2: Convert to fraction form
    23,181.11/34,759.31 = 10,694.69/x
  3. Step 3: Cross multiply
    23,181.11x = 34,759.31 × 10,694.69
  4. Step 4: Simplify right side
    23,181.11x = 371,739,817.79
  5. Step 5: Solve for x
    x = 371,739,817.79/23,181.11
  6. Step 6: Final answer
    x = 16,036.33

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