Finding the Third Proportional to 3,532,230 and 7,629,068

Step by Step Solution

1. Step 1: Write the proportion equation
   3,532,230 : 7,629,068 = 7,629,068 : x
2. Step 2: Convert to fraction form
   3,532,230/7,629,068 = 7,629,068/x
3. Step 3: Cross multiply
   3,532,230x = 7,629,068 × 7,629,068
4. Step 4: Simplify right side
   3,532,230x = 58,202,678,548,624
5. Step 5: Solve for x
   x = 58,202,678,548,624/3,532,230
6. Step 6: Final answer
   x = 16,477,601.56