Finding the Third Proportional to 96,087.50 and 204,648.50

Step by Step Solution

1. Step 1: Write the proportion equation
   96,087.50 : 204,648.50 = 204,648.50 : x
2. Step 2: Convert to fraction form
   96,087.50/204,648.50 = 204,648.50/x
3. Step 3: Cross multiply
   96,087.50x = 204,648.50 × 204,648.50
4. Step 4: Simplify right side
   96,087.50x = 41,881,008,552.25
5. Step 5: Solve for x
   x = 41,881,008,552.25/96,087.50
6. Step 6: Final answer
   x = 435,863.23