Finding the Third Proportional to 49,702 and 108,152

Step by Step Solution

1. Step 1: Write the proportion equation
   49,702 : 108,152 = 108,152 : x
2. Step 2: Convert to fraction form
   49,702/108,152 = 108,152/x
3. Step 3: Cross multiply
   49,702x = 108,152 × 108,152
4. Step 4: Simplify right side
   49,702x = 11,696,855,104
5. Step 5: Solve for x
   x = 11,696,855,104/49,702
6. Step 6: Final answer
   x = 235,339.73