Finding the Third Proportional to 11,611,770 and 24,607,878

Step by Step Solution

1. Step 1: Write the proportion equation
   11,611,770 : 24,607,878 = 24,607,878 : x
2. Step 2: Convert to fraction form
   11,611,770/24,607,878 = 24,607,878/x
3. Step 3: Cross multiply
   11,611,770x = 24,607,878 × 24,607,878
4. Step 4: Simplify right side
   11,611,770x = 605,547,659,662,884
5. Step 5: Solve for x
   x = 605,547,659,662,884/11,611,770
6. Step 6: Final answer
   x = 52,149,470.72