Finding the Third Proportional to 1,233,816 and 2,856,060

Step by Step Solution

1. Step 1: Write the proportion equation
   1,233,816 : 2,856,060 = 2,856,060 : x
2. Step 2: Convert to fraction form
   1,233,816/2,856,060 = 2,856,060/x
3. Step 3: Cross multiply
   1,233,816x = 2,856,060 × 2,856,060
4. Step 4: Simplify right side
   1,233,816x = 8,157,078,723,600
5. Step 5: Solve for x
   x = 8,157,078,723,600/1,233,816
6. Step 6: Final answer
   x = 6,611,260.29