Finding the Third Proportional to 27,718.50 and 52,885.50

Step by Step Solution

1. Step 1: Write the proportion equation
   27,718.50 : 52,885.50 = 52,885.50 : x
2. Step 2: Convert to fraction form
   27,718.50/52,885.50 = 52,885.50/x
3. Step 3: Cross multiply
   27,718.50x = 52,885.50 × 52,885.50
4. Step 4: Simplify right side
   27,718.50x = 2,796,876,110.25
5. Step 5: Solve for x
   x = 2,796,876,110.25/27,718.50
6. Step 6: Final answer
   x = 100,902.87