Finding the Third Proportional to 1,914,398 and 2,963,918

Step by Step Solution

1. Step 1: Write the proportion equation
   1,914,398 : 2,963,918 = 2,963,918 : x
2. Step 2: Convert to fraction form
   1,914,398/2,963,918 = 2,963,918/x
3. Step 3: Cross multiply
   1,914,398x = 2,963,918 × 2,963,918
4. Step 4: Simplify right side
   1,914,398x = 8,784,809,910,724
5. Step 5: Solve for x
   x = 8,784,809,910,724/1,914,398
6. Step 6: Final answer
   x = 4,588,810.64