Finding the Third Proportional to 22,109.20 and 46,268.72

Step by Step Solution

1. Step 1: Write the proportion equation
   22,109.20 : 46,268.72 = 46,268.72 : x
2. Step 2: Convert to fraction form
   22,109.20/46,268.72 = 46,268.72/x
3. Step 3: Cross multiply
   22,109.20x = 46,268.72 × 46,268.72
4. Step 4: Simplify right side
   22,109.20x = 2,140,794,334.77
5. Step 5: Solve for x
   x = 2,140,794,334.77/22,109.20
6. Step 6: Final answer
   x = 96,828.20