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Finding the Fourth Proportional to 10,541.67, 14,546.63 and 5,825.94

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Solution

The fourth proportional to 10,541.67, 14,546.63 and 5,825.94 is: 8,039.31

Step by Step Solution

  1. Step 1: Write the proportion equation
    10,541.67 : 14,546.63 = 5,825.94 : x
  2. Step 2: Convert to fraction form
    10,541.67/14,546.63 = 5,825.94/x
  3. Step 3: Cross multiply
    10,541.67x = 14,546.63 × 5,825.94
  4. Step 4: Simplify right side
    10,541.67x = 84,747,764.45
  5. Step 5: Solve for x
    x = 84,747,764.45/10,541.67
  6. Step 6: Final answer
    x = 8,039.31

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