Home / 10,734.93-16,103.85-3,713.06

Finding the Fourth Proportional to 10,734.93, 16,103.85 and 3,713.06

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Solution

The fourth proportional to 10,734.93, 16,103.85 and 3,713.06 is: 5,570.09

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,734.93 : 16,103.85 = 3,713.06 : x
  2. Step 2: Convert to fraction form
    10,734.93/16,103.85 = 3,713.06/x
  3. Step 3: Cross multiply
    10,734.93x = 16,103.85 × 3,713.06
  4. Step 4: Simplify right side
    10,734.93x = 59,794,480.76
  5. Step 5: Solve for x
    x = 59,794,480.76/10,734.93
  6. Step 6: Final answer
    x = 5,570.09

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