Finding the Third Proportional to 116,128.50 and 175,797

Step by Step Solution

1. Step 1: Write the proportion equation
   116,128.50 : 175,797 = 175,797 : x
2. Step 2: Convert to fraction form
   116,128.50/175,797 = 175,797/x
3. Step 3: Cross multiply
   116,128.50x = 175,797 × 175,797
4. Step 4: Simplify right side
   116,128.50x = 30,904,585,209
5. Step 5: Solve for x
   x = 30,904,585,209/116,128.50
6. Step 6: Final answer
   x = 266,124.04