Finding the Third Proportional to 40,464 and 60,149.25

Step by Step Solution

1. Step 1: Write the proportion equation
   40,464 : 60,149.25 = 60,149.25 : x
2. Step 2: Convert to fraction form
   40,464/60,149.25 = 60,149.25/x
3. Step 3: Cross multiply
   40,464x = 60,149.25 × 60,149.25
4. Step 4: Simplify right side
   40,464x = 3,617,932,275.56
5. Step 5: Solve for x
   x = 3,617,932,275.56/40,464
6. Step 6: Final answer
   x = 89,411.14