Finding the Third Proportional to 116,932.88 and 188,309.25

Step by Step Solution

1. Step 1: Write the proportion equation
   116,932.88 : 188,309.25 = 188,309.25 : x
2. Step 2: Convert to fraction form
   116,932.88/188,309.25 = 188,309.25/x
3. Step 3: Cross multiply
   116,932.88x = 188,309.25 × 188,309.25
4. Step 4: Simplify right side
   116,932.88x = 35,460,373,635.56
5. Step 5: Solve for x
   x = 35,460,373,635.56/116,932.88
6. Step 6: Final answer
   x = 303,254.10