Finding the Third Proportional to 1,348,396 and 2,896,896

Step by Step Solution

1. Step 1: Write the proportion equation
   1,348,396 : 2,896,896 = 2,896,896 : x
2. Step 2: Convert to fraction form
   1,348,396/2,896,896 = 2,896,896/x
3. Step 3: Cross multiply
   1,348,396x = 2,896,896 × 2,896,896
4. Step 4: Simplify right side
   1,348,396x = 8,392,006,434,816
5. Step 5: Solve for x
   x = 8,392,006,434,816/1,348,396
6. Step 6: Final answer
   x = 6,223,695.74