Finding the Third Proportional to 35,998.17 and 57,505.57

Step by Step Solution

1. Step 1: Write the proportion equation
   35,998.17 : 57,505.57 = 57,505.57 : x
2. Step 2: Convert to fraction form
   35,998.17/57,505.57 = 57,505.57/x
3. Step 3: Cross multiply
   35,998.17x = 57,505.57 × 57,505.57
4. Step 4: Simplify right side
   35,998.17x = 3,306,890,616.97
5. Step 5: Solve for x
   x = 3,306,890,616.97/35,998.17
6. Step 6: Final answer
   x = 91,862.74