Finding the Third Proportional to 2,455,706 and 5,314,954

Step by Step Solution

1. Step 1: Write the proportion equation
   2,455,706 : 5,314,954 = 5,314,954 : x
2. Step 2: Convert to fraction form
   2,455,706/5,314,954 = 5,314,954/x
3. Step 3: Cross multiply
   2,455,706x = 5,314,954 × 5,314,954
4. Step 4: Simplify right side
   2,455,706x = 28,248,736,022,116
5. Step 5: Solve for x
   x = 28,248,736,022,116/2,455,706
6. Step 6: Final answer
   x = 11,503,305.37