Finding the Third Proportional to 2,157,592 and 3,275,754

Step by Step Solution

1. Step 1: Write the proportion equation
   2,157,592 : 3,275,754 = 3,275,754 : x
2. Step 2: Convert to fraction form
   2,157,592/3,275,754 = 3,275,754/x
3. Step 3: Cross multiply
   2,157,592x = 3,275,754 × 3,275,754
4. Step 4: Simplify right side
   2,157,592x = 10,730,564,268,516
5. Step 5: Solve for x
   x = 10,730,564,268,516/2,157,592
6. Step 6: Final answer
   x = 4,973,398.25