Finding the Third Proportional to 3,202,440 and 7,034,736

Step by Step Solution

1. Step 1: Write the proportion equation
   3,202,440 : 7,034,736 = 7,034,736 : x
2. Step 2: Convert to fraction form
   3,202,440/7,034,736 = 7,034,736/x
3. Step 3: Cross multiply
   3,202,440x = 7,034,736 × 7,034,736
4. Step 4: Simplify right side
   3,202,440x = 49,487,510,589,696
5. Step 5: Solve for x
   x = 49,487,510,589,696/3,202,440
6. Step 6: Final answer
   x = 15,453,064.10