Finding the Third Proportional to 58,180.50 and 125,268

Step by Step Solution

1. Step 1: Write the proportion equation
   58,180.50 : 125,268 = 125,268 : x
2. Step 2: Convert to fraction form
   58,180.50/125,268 = 125,268/x
3. Step 3: Cross multiply
   58,180.50x = 125,268 × 125,268
4. Step 4: Simplify right side
   58,180.50x = 15,692,071,824
5. Step 5: Solve for x
   x = 15,692,071,824/58,180.50
6. Step 6: Final answer
   x = 269,713.60