Finding the Third Proportional to 1,222,377 and 2,655,111

Step by Step Solution

1. Step 1: Write the proportion equation
   1,222,377 : 2,655,111 = 2,655,111 : x
2. Step 2: Convert to fraction form
   1,222,377/2,655,111 = 2,655,111/x
3. Step 3: Cross multiply
   1,222,377x = 2,655,111 × 2,655,111
4. Step 4: Simplify right side
   1,222,377x = 7,049,614,422,321
5. Step 5: Solve for x
   x = 7,049,614,422,321/1,222,377
6. Step 6: Final answer
   x = 5,767,136.02