Finding the Third Proportional to 131,493.38 and 186,062.06

Step by Step Solution

1. Step 1: Write the proportion equation
   131,493.38 : 186,062.06 = 186,062.06 : x
2. Step 2: Convert to fraction form
   131,493.38/186,062.06 = 186,062.06/x
3. Step 3: Cross multiply
   131,493.38x = 186,062.06 × 186,062.06
4. Step 4: Simplify right side
   131,493.38x = 34,619,091,101.75
5. Step 5: Solve for x
   x = 34,619,091,101.75/131,493.38
6. Step 6: Final answer
   x = 263,276.31