Finding the Third Proportional to 18,527.91 and 40,745.95

Step by Step Solution

1. Step 1: Write the proportion equation
   18,527.91 : 40,745.95 = 40,745.95 : x
2. Step 2: Convert to fraction form
   18,527.91/40,745.95 = 40,745.95/x
3. Step 3: Cross multiply
   18,527.91x = 40,745.95 × 40,745.95
4. Step 4: Simplify right side
   18,527.91x = 1,660,232,696.06
5. Step 5: Solve for x
   x = 1,660,232,696.06/18,527.91
6. Step 6: Final answer
   x = 89,607.14