Finding the Third Proportional to 82,935.50 and 125,090

Step by Step Solution

1. Step 1: Write the proportion equation
   82,935.50 : 125,090 = 125,090 : x
2. Step 2: Convert to fraction form
   82,935.50/125,090 = 125,090/x
3. Step 3: Cross multiply
   82,935.50x = 125,090 × 125,090
4. Step 4: Simplify right side
   82,935.50x = 15,647,508,100
5. Step 5: Solve for x
   x = 15,647,508,100/82,935.50
6. Step 6: Final answer
   x = 188,670.81