Finding the Third Proportional to 2,155,776 and 3,592,746

Step by Step Solution

1. Step 1: Write the proportion equation
   2,155,776 : 3,592,746 = 3,592,746 : x
2. Step 2: Convert to fraction form
   2,155,776/3,592,746 = 3,592,746/x
3. Step 3: Cross multiply
   2,155,776x = 3,592,746 × 3,592,746
4. Step 4: Simplify right side
   2,155,776x = 12,907,823,820,516
5. Step 5: Solve for x
   x = 12,907,823,820,516/2,155,776
6. Step 6: Final answer
   x = 5,987,553.35