Finding the Third Proportional to 1,360,400 and 2,033,490

Step by Step Solution

1. Step 1: Write the proportion equation
   1,360,400 : 2,033,490 = 2,033,490 : x
2. Step 2: Convert to fraction form
   1,360,400/2,033,490 = 2,033,490/x
3. Step 3: Cross multiply
   1,360,400x = 2,033,490 × 2,033,490
4. Step 4: Simplify right side
   1,360,400x = 4,135,081,580,100
5. Step 5: Solve for x
   x = 4,135,081,580,100/1,360,400
6. Step 6: Final answer
   x = 3,039,607.16