Finding the Third Proportional to 1,181,482 and 2,591,708

Step by Step Solution

1. Step 1: Write the proportion equation
   1,181,482 : 2,591,708 = 2,591,708 : x
2. Step 2: Convert to fraction form
   1,181,482/2,591,708 = 2,591,708/x
3. Step 3: Cross multiply
   1,181,482x = 2,591,708 × 2,591,708
4. Step 4: Simplify right side
   1,181,482x = 6,716,950,357,264
5. Step 5: Solve for x
   x = 6,716,950,357,264/1,181,482
6. Step 6: Final answer
   x = 5,685,190.60