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Finding the Fourth Proportional to 1,166.44, 1,750.84 and 1,035.52

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Solution

The fourth proportional to 1,166.44, 1,750.84 and 1,035.52 is: 1,554.33

Step by Step Solution

  1. Step 1: Write the proportion equation
    1,166.44 : 1,750.84 = 1,035.52 : x
  2. Step 2: Convert to fraction form
    1,166.44/1,750.84 = 1,035.52/x
  3. Step 3: Cross multiply
    1,166.44x = 1,750.84 × 1,035.52
  4. Step 4: Simplify right side
    1,166.44x = 1,813,029.84
  5. Step 5: Solve for x
    x = 1,813,029.84/1,166.44
  6. Step 6: Final answer
    x = 1,554.33

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