Finding the Third Proportional to 27,317.25 and 58,632.75

Step by Step Solution

1. Step 1: Write the proportion equation
   27,317.25 : 58,632.75 = 58,632.75 : x
2. Step 2: Convert to fraction form
   27,317.25/58,632.75 = 58,632.75/x
3. Step 3: Cross multiply
   27,317.25x = 58,632.75 × 58,632.75
4. Step 4: Simplify right side
   27,317.25x = 3,437,799,372.56
5. Step 5: Solve for x
   x = 3,437,799,372.56/27,317.25
6. Step 6: Final answer
   x = 125,847.20