Finding the Third Proportional to 271,477.50 and 596,493

Step by Step Solution

1. Step 1: Write the proportion equation
   271,477.50 : 596,493 = 596,493 : x
2. Step 2: Convert to fraction form
   271,477.50/596,493 = 596,493/x
3. Step 3: Cross multiply
   271,477.50x = 596,493 × 596,493
4. Step 4: Simplify right side
   271,477.50x = 355,803,899,049
5. Step 5: Solve for x
   x = 355,803,899,049/271,477.50
6. Step 6: Final answer
   x = 1,310,620.21