Finding the Third Proportional to 1,274,009 and 2,772,802

Step by Step Solution

1. Step 1: Write the proportion equation
   1,274,009 : 2,772,802 = 2,772,802 : x
2. Step 2: Convert to fraction form
   1,274,009/2,772,802 = 2,772,802/x
3. Step 3: Cross multiply
   1,274,009x = 2,772,802 × 2,772,802
4. Step 4: Simplify right side
   1,274,009x = 7,688,430,931,204
5. Step 5: Solve for x
   x = 7,688,430,931,204/1,274,009
6. Step 6: Final answer
   x = 6,034,832.51