Finding the Third Proportional to 179,155.50 and 271,049.25

Step by Step Solution

1. Step 1: Write the proportion equation
   179,155.50 : 271,049.25 = 271,049.25 : x
2. Step 2: Convert to fraction form
   179,155.50/271,049.25 = 271,049.25/x
3. Step 3: Cross multiply
   179,155.50x = 271,049.25 × 271,049.25
4. Step 4: Simplify right side
   179,155.50x = 73,467,695,925.56
5. Step 5: Solve for x
   x = 73,467,695,925.56/179,155.50
6. Step 6: Final answer
   x = 410,077.81