Finding the Third Proportional to 35,356.50 and 54,264.94

Step by Step Solution

1. Step 1: Write the proportion equation
   35,356.50 : 54,264.94 = 54,264.94 : x
2. Step 2: Convert to fraction form
   35,356.50/54,264.94 = 54,264.94/x
3. Step 3: Cross multiply
   35,356.50x = 54,264.94 × 54,264.94
4. Step 4: Simplify right side
   35,356.50x = 2,944,683,441.88
5. Step 5: Solve for x
   x = 2,944,683,441.88/35,356.50
6. Step 6: Final answer
   x = 83,285.49