Finding the Third Proportional to 49,694.50 and 106,490

Step by Step Solution

1. Step 1: Write the proportion equation
   49,694.50 : 106,490 = 106,490 : x
2. Step 2: Convert to fraction form
   49,694.50/106,490 = 106,490/x
3. Step 3: Cross multiply
   49,694.50x = 106,490 × 106,490
4. Step 4: Simplify right side
   49,694.50x = 11,340,120,100
5. Step 5: Solve for x
   x = 11,340,120,100/49,694.50
6. Step 6: Final answer
   x = 228,196.68