Finding the Third Proportional to 5,746,857 and 12,274,466.25

Step by Step Solution

1. Step 1: Write the proportion equation
   5,746,857 : 12,274,466.25 = 12,274,466.25 : x
2. Step 2: Convert to fraction form
   5,746,857/12,274,466.25 = 12,274,466.25/x
3. Step 3: Cross multiply
   5,746,857x = 12,274,466.25 × 12,274,466.25
4. Step 4: Simplify right side
   5,746,857x = 150,662,521,722,389.06
5. Step 5: Solve for x
   x = 150,662,521,722,389.06/5,746,857
6. Step 6: Final answer
   x = 26,216,507.86