Finding the Third Proportional to 1,264,196 and 2,677,072

Step by Step Solution

1. Step 1: Write the proportion equation
   1,264,196 : 2,677,072 = 2,677,072 : x
2. Step 2: Convert to fraction form
   1,264,196/2,677,072 = 2,677,072/x
3. Step 3: Cross multiply
   1,264,196x = 2,677,072 × 2,677,072
4. Step 4: Simplify right side
   1,264,196x = 7,166,714,493,184
5. Step 5: Solve for x
   x = 7,166,714,493,184/1,264,196
6. Step 6: Final answer
   x = 5,668,990.01