Finding the Third Proportional to 36,393.75 and 75,899.25

Step by Step Solution

1. Step 1: Write the proportion equation
   36,393.75 : 75,899.25 = 75,899.25 : x
2. Step 2: Convert to fraction form
   36,393.75/75,899.25 = 75,899.25/x
3. Step 3: Cross multiply
   36,393.75x = 75,899.25 × 75,899.25
4. Step 4: Simplify right side
   36,393.75x = 5,760,696,150.56
5. Step 5: Solve for x
   x = 5,760,696,150.56/36,393.75
6. Step 6: Final answer
   x = 158,288.06