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Finding the Fourth Proportional to 3,104.61, 4,659.01 and 1,156.82

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Solution

The fourth proportional to 3,104.61, 4,659.01 and 1,156.82 is: 1,736.00

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,104.61 : 4,659.01 = 1,156.82 : x
  2. Step 2: Convert to fraction form
    3,104.61/4,659.01 = 1,156.82/x
  3. Step 3: Cross multiply
    3,104.61x = 4,659.01 × 1,156.82
  4. Step 4: Simplify right side
    3,104.61x = 5,389,611.93
  5. Step 5: Solve for x
    x = 5,389,611.93/3,104.61
  6. Step 6: Final answer
    x = 1,736.00

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