Finding the Third Proportional to 35,248.50 and 52,859.25

Step by Step Solution

1. Step 1: Write the proportion equation
   35,248.50 : 52,859.25 = 52,859.25 : x
2. Step 2: Convert to fraction form
   35,248.50/52,859.25 = 52,859.25/x
3. Step 3: Cross multiply
   35,248.50x = 52,859.25 × 52,859.25
4. Step 4: Simplify right side
   35,248.50x = 2,794,100,310.56
5. Step 5: Solve for x
   x = 2,794,100,310.56/35,248.50
6. Step 6: Final answer
   x = 79,268.63