Finding the Third Proportional to 1,396,880 and 3,049,632

Step by Step Solution

1. Step 1: Write the proportion equation
   1,396,880 : 3,049,632 = 3,049,632 : x
2. Step 2: Convert to fraction form
   1,396,880/3,049,632 = 3,049,632/x
3. Step 3: Cross multiply
   1,396,880x = 3,049,632 × 3,049,632
4. Step 4: Simplify right side
   1,396,880x = 9,300,255,335,424
5. Step 5: Solve for x
   x = 9,300,255,335,424/1,396,880
6. Step 6: Final answer
   x = 6,657,877.08