Finding the Third Proportional to 15,175.16 and 35,444.78

Step by Step Solution

1. Step 1: Write the proportion equation
   15,175.16 : 35,444.78 = 35,444.78 : x
2. Step 2: Convert to fraction form
   15,175.16/35,444.78 = 35,444.78/x
3. Step 3: Cross multiply
   15,175.16x = 35,444.78 × 35,444.78
4. Step 4: Simplify right side
   15,175.16x = 1,256,332,240.95
5. Step 5: Solve for x
   x = 1,256,332,240.95/15,175.16
6. Step 6: Final answer
   x = 82,788.73