Finding the Third Proportional to 3,429,908 and 7,450,088

Step by Step Solution

1. Step 1: Write the proportion equation
   3,429,908 : 7,450,088 = 7,450,088 : x
2. Step 2: Convert to fraction form
   3,429,908/7,450,088 = 7,450,088/x
3. Step 3: Cross multiply
   3,429,908x = 7,450,088 × 7,450,088
4. Step 4: Simplify right side
   3,429,908x = 55,503,811,207,744
5. Step 5: Solve for x
   x = 55,503,811,207,744/3,429,908
6. Step 6: Final answer
   x = 16,182,303.20