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Finding the Fourth Proportional to 3,496.76, 5,246.05 and 1,548.51

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Solution

The fourth proportional to 3,496.76, 5,246.05 and 1,548.51 is: 2,323.17

Step by Step Solution

  1. Step 1: Write the proportion equation
    3,496.76 : 5,246.05 = 1,548.51 : x
  2. Step 2: Convert to fraction form
    3,496.76/5,246.05 = 1,548.51/x
  3. Step 3: Cross multiply
    3,496.76x = 5,246.05 × 1,548.51
  4. Step 4: Simplify right side
    3,496.76x = 8,123,560.89
  5. Step 5: Solve for x
    x = 8,123,560.89/3,496.76
  6. Step 6: Final answer
    x = 2,323.17

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