Finding the Third Proportional to 12,621,752 and 27,646,060

Step by Step Solution

1. Step 1: Write the proportion equation
   12,621,752 : 27,646,060 = 27,646,060 : x
2. Step 2: Convert to fraction form
   12,621,752/27,646,060 = 27,646,060/x
3. Step 3: Cross multiply
   12,621,752x = 27,646,060 × 27,646,060
4. Step 4: Simplify right side
   12,621,752x = 764,304,633,523,600
5. Step 5: Solve for x
   x = 764,304,633,523,600/12,621,752
6. Step 6: Final answer
   x = 60,554,559.58