Finding the Third Proportional to 4,913,746 and 10,632,356

Step by Step Solution

1. Step 1: Write the proportion equation
   4,913,746 : 10,632,356 = 10,632,356 : x
2. Step 2: Convert to fraction form
   4,913,746/10,632,356 = 10,632,356/x
3. Step 3: Cross multiply
   4,913,746x = 10,632,356 × 10,632,356
4. Step 4: Simplify right side
   4,913,746x = 113,046,994,110,736
5. Step 5: Solve for x
   x = 113,046,994,110,736/4,913,746
6. Step 6: Final answer
   x = 23,006,275.48