Finding the Third Proportional to 1,181,656 and 2,577,184

Step by Step Solution

1. Step 1: Write the proportion equation
   1,181,656 : 2,577,184 = 2,577,184 : x
2. Step 2: Convert to fraction form
   1,181,656/2,577,184 = 2,577,184/x
3. Step 3: Cross multiply
   1,181,656x = 2,577,184 × 2,577,184
4. Step 4: Simplify right side
   1,181,656x = 6,641,877,369,856
5. Step 5: Solve for x
   x = 6,641,877,369,856/1,181,656
6. Step 6: Final answer
   x = 5,620,821.43