Finding the Third Proportional to 3,512,268 and 7,548,600

Step by Step Solution

1. Step 1: Write the proportion equation
   3,512,268 : 7,548,600 = 7,548,600 : x
2. Step 2: Convert to fraction form
   3,512,268/7,548,600 = 7,548,600/x
3. Step 3: Cross multiply
   3,512,268x = 7,548,600 × 7,548,600
4. Step 4: Simplify right side
   3,512,268x = 56,981,361,960,000
5. Step 5: Solve for x
   x = 56,981,361,960,000/3,512,268
6. Step 6: Final answer
   x = 16,223,523.36