Finding the Third Proportional to 117,528.75 and 179,049.38

Step by Step Solution

1. Step 1: Write the proportion equation
   117,528.75 : 179,049.38 = 179,049.38 : x
2. Step 2: Convert to fraction form
   117,528.75/179,049.38 = 179,049.38/x
3. Step 3: Cross multiply
   117,528.75x = 179,049.38 × 179,049.38
4. Step 4: Simplify right side
   117,528.75x = 32,058,678,687.89
5. Step 5: Solve for x
   x = 32,058,678,687.89/117,528.75
6. Step 6: Final answer
   x = 272,773.08