Finding the Third Proportional to 48,366.50 and 68,499.75

Step by Step Solution

1. Step 1: Write the proportion equation
   48,366.50 : 68,499.75 = 68,499.75 : x
2. Step 2: Convert to fraction form
   48,366.50/68,499.75 = 68,499.75/x
3. Step 3: Cross multiply
   48,366.50x = 68,499.75 × 68,499.75
4. Step 4: Simplify right side
   48,366.50x = 4,692,215,750.06
5. Step 5: Solve for x
   x = 4,692,215,750.06/48,366.50
6. Step 6: Final answer
   x = 97,013.75