Finding the Third Proportional to 27,705.75 and 57,382.50

Step by Step Solution

1. Step 1: Write the proportion equation
   27,705.75 : 57,382.50 = 57,382.50 : x
2. Step 2: Convert to fraction form
   27,705.75/57,382.50 = 57,382.50/x
3. Step 3: Cross multiply
   27,705.75x = 57,382.50 × 57,382.50
4. Step 4: Simplify right side
   27,705.75x = 3,292,751,306.25
5. Step 5: Solve for x
   x = 3,292,751,306.25/27,705.75
6. Step 6: Final answer
   x = 118,847.22