Finding the Third Proportional to 1,350,516 and 2,881,824

Step by Step Solution

1. Step 1: Write the proportion equation
   1,350,516 : 2,881,824 = 2,881,824 : x
2. Step 2: Convert to fraction form
   1,350,516/2,881,824 = 2,881,824/x
3. Step 3: Cross multiply
   1,350,516x = 2,881,824 × 2,881,824
4. Step 4: Simplify right side
   1,350,516x = 8,304,909,566,976
5. Step 5: Solve for x
   x = 8,304,909,566,976/1,350,516
6. Step 6: Final answer
   x = 6,149,434.41