Finding the Third Proportional to 117,521.25 and 179,037.38

Step by Step Solution

1. Step 1: Write the proportion equation
   117,521.25 : 179,037.38 = 179,037.38 : x
2. Step 2: Convert to fraction form
   117,521.25/179,037.38 = 179,037.38/x
3. Step 3: Cross multiply
   117,521.25x = 179,037.38 × 179,037.38
4. Step 4: Simplify right side
   117,521.25x = 32,054,381,646.89
5. Step 5: Solve for x
   x = 32,054,381,646.89/117,521.25
6. Step 6: Final answer
   x = 272,753.92