Finding the Third Proportional to 3,593,366 and 5,427,407

Step by Step Solution

1. Step 1: Write the proportion equation
   3,593,366 : 5,427,407 = 5,427,407 : x
2. Step 2: Convert to fraction form
   3,593,366/5,427,407 = 5,427,407/x
3. Step 3: Cross multiply
   3,593,366x = 5,427,407 × 5,427,407
4. Step 4: Simplify right side
   3,593,366x = 29,456,746,743,649
5. Step 5: Solve for x
   x = 29,456,746,743,649/3,593,366
6. Step 6: Final answer
   x = 8,197,535.89