Finding the Third Proportional to 5,610,474 and 12,270,706

Step by Step Solution

1. Step 1: Write the proportion equation
   5,610,474 : 12,270,706 = 12,270,706 : x
2. Step 2: Convert to fraction form
   5,610,474/12,270,706 = 12,270,706/x
3. Step 3: Cross multiply
   5,610,474x = 12,270,706 × 12,270,706
4. Step 4: Simplify right side
   5,610,474x = 150,570,225,738,436
5. Step 5: Solve for x
   x = 150,570,225,738,436/5,610,474
6. Step 6: Final answer
   x = 26,837,344.89