Finding the Third Proportional to 500,840 and 1,181,093

Step by Step Solution

1. Step 1: Write the proportion equation
   500,840 : 1,181,093 = 1,181,093 : x
2. Step 2: Convert to fraction form
   500,840/1,181,093 = 1,181,093/x
3. Step 3: Cross multiply
   500,840x = 1,181,093 × 1,181,093
4. Step 4: Simplify right side
   500,840x = 1,394,980,674,649
5. Step 5: Solve for x
   x = 1,394,980,674,649/500,840
6. Step 6: Final answer
   x = 2,785,282.08