Finding the Third Proportional to 22,485.09 and 49,378.36

Step by Step Solution

1. Step 1: Write the proportion equation
   22,485.09 : 49,378.36 = 49,378.36 : x
2. Step 2: Convert to fraction form
   22,485.09/49,378.36 = 49,378.36/x
3. Step 3: Cross multiply
   22,485.09x = 49,378.36 × 49,378.36
4. Step 4: Simplify right side
   22,485.09x = 2,438,222,374.57
5. Step 5: Solve for x
   x = 2,438,222,374.57/22,485.09
6. Step 6: Final answer
   x = 108,437.28