Finding the Third Proportional to 805,184 and 1,207,796

Step by Step Solution

1. Step 1: Write the proportion equation
   805,184 : 1,207,796 = 1,207,796 : x
2. Step 2: Convert to fraction form
   805,184/1,207,796 = 1,207,796/x
3. Step 3: Cross multiply
   805,184x = 1,207,796 × 1,207,796
4. Step 4: Simplify right side
   805,184x = 1,458,771,177,616
5. Step 5: Solve for x
   x = 1,458,771,177,616/805,184
6. Step 6: Final answer
   x = 1,811,724.00