Finding the Third Proportional to 3,249,856 and 7,042,088

Step by Step Solution

1. Step 1: Write the proportion equation
   3,249,856 : 7,042,088 = 7,042,088 : x
2. Step 2: Convert to fraction form
   3,249,856/7,042,088 = 7,042,088/x
3. Step 3: Cross multiply
   3,249,856x = 7,042,088 × 7,042,088
4. Step 4: Simplify right side
   3,249,856x = 49,591,003,399,744
5. Step 5: Solve for x
   x = 49,591,003,399,744/3,249,856
6. Step 6: Final answer
   x = 15,259,446.39