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Finding the Third Proportional to 117,546.75 and 176,583.75

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Solution

The third proportional to 117,546.75 and 176,583.75 is: 265,271.65

Step by Step Solution

  1. Step 1: Write the proportion equation
    117,546.75 : 176,583.75 = 176,583.75 : x
  2. Step 2: Convert to fraction form
    117,546.75/176,583.75 = 176,583.75/x
  3. Step 3: Cross multiply
    117,546.75x = 176,583.75 × 176,583.75
  4. Step 4: Simplify right side
    117,546.75x = 31,181,820,764.06
  5. Step 5: Solve for x
    x = 31,181,820,764.06/117,546.75
  6. Step 6: Final answer
    x = 265,271.65

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