Finding the Third Proportional to 5,907,518 and 12,908,476

Step by Step Solution

1. Step 1: Write the proportion equation
   5,907,518 : 12,908,476 = 12,908,476 : x
2. Step 2: Convert to fraction form
   5,907,518/12,908,476 = 12,908,476/x
3. Step 3: Cross multiply
   5,907,518x = 12,908,476 × 12,908,476
4. Step 4: Simplify right side
   5,907,518x = 166,628,752,642,576
5. Step 5: Solve for x
   x = 166,628,752,642,576/5,907,518
6. Step 6: Final answer
   x = 28,206,220.05