Finding the Third Proportional to 10,503,560 and 22,799,740

Step by Step Solution

1. Step 1: Write the proportion equation
   10,503,560 : 22,799,740 = 22,799,740 : x
2. Step 2: Convert to fraction form
   10,503,560/22,799,740 = 22,799,740/x
3. Step 3: Cross multiply
   10,503,560x = 22,799,740 × 22,799,740
4. Step 4: Simplify right side
   10,503,560x = 519,828,144,067,600
5. Step 5: Solve for x
   x = 519,828,144,067,600/10,503,560
6. Step 6: Final answer
   x = 49,490,662.60