Finding the Third Proportional to 46,102.50 and 68,898.09

Step by Step Solution

1. Step 1: Write the proportion equation
   46,102.50 : 68,898.09 = 68,898.09 : x
2. Step 2: Convert to fraction form
   46,102.50/68,898.09 = 68,898.09/x
3. Step 3: Cross multiply
   46,102.50x = 68,898.09 × 68,898.09
4. Step 4: Simplify right side
   46,102.50x = 4,746,947,322.38
5. Step 5: Solve for x
   x = 4,746,947,322.38/46,102.50
6. Step 6: Final answer
   x = 102,965.07