Finding the Third Proportional to 539,931 and 1,181,562

Step by Step Solution

1. Step 1: Write the proportion equation
   539,931 : 1,181,562 = 1,181,562 : x
2. Step 2: Convert to fraction form
   539,931/1,181,562 = 1,181,562/x
3. Step 3: Cross multiply
   539,931x = 1,181,562 × 1,181,562
4. Step 4: Simplify right side
   539,931x = 1,396,088,759,844
5. Step 5: Solve for x
   x = 1,396,088,759,844/539,931
6. Step 6: Final answer
   x = 2,585,679.95