Finding the Third Proportional to 1,606,328 and 3,492,586

Step by Step Solution

1. Step 1: Write the proportion equation
   1,606,328 : 3,492,586 = 3,492,586 : x
2. Step 2: Convert to fraction form
   1,606,328/3,492,586 = 3,492,586/x
3. Step 3: Cross multiply
   1,606,328x = 3,492,586 × 3,492,586
4. Step 4: Simplify right side
   1,606,328x = 12,198,156,967,396
5. Step 5: Solve for x
   x = 12,198,156,967,396/1,606,328
6. Step 6: Final answer
   x = 7,593,814.57