Finding the Third Proportional to 3,360,696 and 5,103,180

Step by Step Solution

1. Step 1: Write the proportion equation
   3,360,696 : 5,103,180 = 5,103,180 : x
2. Step 2: Convert to fraction form
   3,360,696/5,103,180 = 5,103,180/x
3. Step 3: Cross multiply
   3,360,696x = 5,103,180 × 5,103,180
4. Step 4: Simplify right side
   3,360,696x = 26,042,446,112,400
5. Step 5: Solve for x
   x = 26,042,446,112,400/3,360,696
6. Step 6: Final answer
   x = 7,749,122.83