Finding the Third Proportional to 40,542.75 and 61,300.13

Step by Step Solution

1. Step 1: Write the proportion equation
   40,542.75 : 61,300.13 = 61,300.13 : x
2. Step 2: Convert to fraction form
   40,542.75/61,300.13 = 61,300.13/x
3. Step 3: Cross multiply
   40,542.75x = 61,300.13 × 61,300.13
4. Step 4: Simplify right side
   40,542.75x = 3,757,705,325.02
5. Step 5: Solve for x
   x = 3,757,705,325.02/40,542.75
6. Step 6: Final answer
   x = 92,685.01