Finding the Third Proportional to 5,614,474 and 12,348,436

Step by Step Solution

1. Step 1: Write the proportion equation
   5,614,474 : 12,348,436 = 12,348,436 : x
2. Step 2: Convert to fraction form
   5,614,474/12,348,436 = 12,348,436/x
3. Step 3: Cross multiply
   5,614,474x = 12,348,436 × 12,348,436
4. Step 4: Simplify right side
   5,614,474x = 152,483,871,646,096
5. Step 5: Solve for x
   x = 152,483,871,646,096/5,614,474
6. Step 6: Final answer
   x = 27,159,066.31