Finding the Third Proportional to 22,690.60 and 49,859.61

Step by Step Solution

1. Step 1: Write the proportion equation
   22,690.60 : 49,859.61 = 49,859.61 : x
2. Step 2: Convert to fraction form
   22,690.60/49,859.61 = 49,859.61/x
3. Step 3: Cross multiply
   22,690.60x = 49,859.61 × 49,859.61
4. Step 4: Simplify right side
   22,690.60x = 2,485,981,036.56
5. Step 5: Solve for x
   x = 2,485,981,036.56/22,690.60
6. Step 6: Final answer
   x = 109,559.95