Finding the Third Proportional to 10,503,563 and 22,799,746

Step by Step Solution

1. Step 1: Write the proportion equation
   10,503,563 : 22,799,746 = 22,799,746 : x
2. Step 2: Convert to fraction form
   10,503,563/22,799,746 = 22,799,746/x
3. Step 3: Cross multiply
   10,503,563x = 22,799,746 × 22,799,746
4. Step 4: Simplify right side
   10,503,563x = 519,828,417,664,516
5. Step 5: Solve for x
   x = 519,828,417,664,516/10,503,563
6. Step 6: Final answer
   x = 49,490,674.51