Finding the Third Proportional to 1,090,782 and 2,547,616

Step by Step Solution

1. Step 1: Write the proportion equation
   1,090,782 : 2,547,616 = 2,547,616 : x
2. Step 2: Convert to fraction form
   1,090,782/2,547,616 = 2,547,616/x
3. Step 3: Cross multiply
   1,090,782x = 2,547,616 × 2,547,616
4. Step 4: Simplify right side
   1,090,782x = 6,490,347,283,456
5. Step 5: Solve for x
   x = 6,490,347,283,456/1,090,782
6. Step 6: Final answer
   x = 5,950,178.21