Finding the Third Proportional to 36,155.25 and 55,463.25

Step by Step Solution

1. Step 1: Write the proportion equation
   36,155.25 : 55,463.25 = 55,463.25 : x
2. Step 2: Convert to fraction form
   36,155.25/55,463.25 = 55,463.25/x
3. Step 3: Cross multiply
   36,155.25x = 55,463.25 × 55,463.25
4. Step 4: Simplify right side
   36,155.25x = 3,076,172,100.56
5. Step 5: Solve for x
   x = 3,076,172,100.56/36,155.25
6. Step 6: Final answer
   x = 85,082.31