Finding the Third Proportional to 36,499.25 and 40,339.25

Step by Step Solution

1. Step 1: Write the proportion equation
   36,499.25 : 40,339.25 = 40,339.25 : x
2. Step 2: Convert to fraction form
   36,499.25/40,339.25 = 40,339.25/x
3. Step 3: Cross multiply
   36,499.25x = 40,339.25 × 40,339.25
4. Step 4: Simplify right side
   36,499.25x = 1,627,255,090.56
5. Step 5: Solve for x
   x = 1,627,255,090.56/36,499.25
6. Step 6: Final answer
   x = 44,583.25