Finding the Third Proportional to 3,661,073 and 7,625,158

Step by Step Solution

1. Step 1: Write the proportion equation
   3,661,073 : 7,625,158 = 7,625,158 : x
2. Step 2: Convert to fraction form
   3,661,073/7,625,158 = 7,625,158/x
3. Step 3: Cross multiply
   3,661,073x = 7,625,158 × 7,625,158
4. Step 4: Simplify right side
   3,661,073x = 58,143,034,524,964
5. Step 5: Solve for x
   x = 58,143,034,524,964/3,661,073
6. Step 6: Final answer
   x = 15,881,419.06