Finding the Third Proportional to 132,627.38 and 271,382.63

Step by Step Solution

1. Step 1: Write the proportion equation
   132,627.38 : 271,382.63 = 271,382.63 : x
2. Step 2: Convert to fraction form
   132,627.38/271,382.63 = 271,382.63/x
3. Step 3: Cross multiply
   132,627.38x = 271,382.63 × 271,382.63
4. Step 4: Simplify right side
   132,627.38x = 73,648,529,151.89
5. Step 5: Solve for x
   x = 73,648,529,151.89/132,627.38
6. Step 6: Final answer
   x = 555,304.13