Finding the Third Proportional to 111,793.50 and 164,126.25

Step by Step Solution

1. Step 1: Write the proportion equation
   111,793.50 : 164,126.25 = 164,126.25 : x
2. Step 2: Convert to fraction form
   111,793.50/164,126.25 = 164,126.25/x
3. Step 3: Cross multiply
   111,793.50x = 164,126.25 × 164,126.25
4. Step 4: Simplify right side
   111,793.50x = 26,937,425,939.06
5. Step 5: Solve for x
   x = 26,937,425,939.06/111,793.50
6. Step 6: Final answer
   x = 240,957.00