Finding the Third Proportional to 1,810,593 and 3,932,586

Step by Step Solution

1. Step 1: Write the proportion equation
   1,810,593 : 3,932,586 = 3,932,586 : x
2. Step 2: Convert to fraction form
   1,810,593/3,932,586 = 3,932,586/x
3. Step 3: Cross multiply
   1,810,593x = 3,932,586 × 3,932,586
4. Step 4: Simplify right side
   1,810,593x = 15,465,232,647,396
5. Step 5: Solve for x
   x = 15,465,232,647,396/1,810,593
6. Step 6: Final answer
   x = 8,541,529.02