Finding the Third Proportional to 9,781,824 and 23,016,216

Step by Step Solution

1. Step 1: Write the proportion equation
   9,781,824 : 23,016,216 = 23,016,216 : x
2. Step 2: Convert to fraction form
   9,781,824/23,016,216 = 23,016,216/x
3. Step 3: Cross multiply
   9,781,824x = 23,016,216 × 23,016,216
4. Step 4: Simplify right side
   9,781,824x = 529,746,198,958,656
5. Step 5: Solve for x
   x = 529,746,198,958,656/9,781,824
6. Step 6: Final answer
   x = 54,156,177.72