Finding the Third Proportional to 43,877.25 and 68,064.75

Step by Step Solution

1. Step 1: Write the proportion equation
   43,877.25 : 68,064.75 = 68,064.75 : x
2. Step 2: Convert to fraction form
   43,877.25/68,064.75 = 68,064.75/x
3. Step 3: Cross multiply
   43,877.25x = 68,064.75 × 68,064.75
4. Step 4: Simplify right side
   43,877.25x = 4,632,810,192.56
5. Step 5: Solve for x
   x = 4,632,810,192.56/43,877.25
6. Step 6: Final answer
   x = 105,585.70