Finding the Third Proportional to 10,778,726 and 22,968,460

Step by Step Solution

1. Step 1: Write the proportion equation
   10,778,726 : 22,968,460 = 22,968,460 : x
2. Step 2: Convert to fraction form
   10,778,726/22,968,460 = 22,968,460/x
3. Step 3: Cross multiply
   10,778,726x = 22,968,460 × 22,968,460
4. Step 4: Simplify right side
   10,778,726x = 527,550,154,771,600
5. Step 5: Solve for x
   x = 527,550,154,771,600/10,778,726
6. Step 6: Final answer
   x = 48,943,646.47