Finding the Third Proportional to 49,391.25 and 106,285.50

Step by Step Solution

1. Step 1: Write the proportion equation
   49,391.25 : 106,285.50 = 106,285.50 : x
2. Step 2: Convert to fraction form
   49,391.25/106,285.50 = 106,285.50/x
3. Step 3: Cross multiply
   49,391.25x = 106,285.50 × 106,285.50
4. Step 4: Simplify right side
   49,391.25x = 11,296,607,510.25
5. Step 5: Solve for x
   x = 11,296,607,510.25/49,391.25
6. Step 6: Final answer
   x = 228,716.78