Finding the Third Proportional to 22,778.75 and 35,729.25

Step by Step Solution

1. Step 1: Write the proportion equation
   22,778.75 : 35,729.25 = 35,729.25 : x
2. Step 2: Convert to fraction form
   22,778.75/35,729.25 = 35,729.25/x
3. Step 3: Cross multiply
   22,778.75x = 35,729.25 × 35,729.25
4. Step 4: Simplify right side
   22,778.75x = 1,276,579,305.56
5. Step 5: Solve for x
   x = 1,276,579,305.56/22,778.75
6. Step 6: Final answer
   x = 56,042.55