Finding the Third Proportional to 591,162 and 1,224,364

Step by Step Solution

1. Step 1: Write the proportion equation
   591,162 : 1,224,364 = 1,224,364 : x
2. Step 2: Convert to fraction form
   591,162/1,224,364 = 1,224,364/x
3. Step 3: Cross multiply
   591,162x = 1,224,364 × 1,224,364
4. Step 4: Simplify right side
   591,162x = 1,499,067,204,496
5. Step 5: Solve for x
   x = 1,499,067,204,496/591,162
6. Step 6: Final answer
   x = 2,535,797.64