Finding the Third Proportional to 5,629,106 and 12,290,476

Step by Step Solution

1. Step 1: Write the proportion equation
   5,629,106 : 12,290,476 = 12,290,476 : x
2. Step 2: Convert to fraction form
   5,629,106/12,290,476 = 12,290,476/x
3. Step 3: Cross multiply
   5,629,106x = 12,290,476 × 12,290,476
4. Step 4: Simplify right side
   5,629,106x = 151,055,800,306,576
5. Step 5: Solve for x
   x = 151,055,800,306,576/5,629,106
6. Step 6: Final answer
   x = 26,834,776.30