Finding the Third Proportional to 555,188 and 1,194,568

Step by Step Solution

1. Step 1: Write the proportion equation
   555,188 : 1,194,568 = 1,194,568 : x
2. Step 2: Convert to fraction form
   555,188/1,194,568 = 1,194,568/x
3. Step 3: Cross multiply
   555,188x = 1,194,568 × 1,194,568
4. Step 4: Simplify right side
   555,188x = 1,426,992,706,624
5. Step 5: Solve for x
   x = 1,426,992,706,624/555,188
6. Step 6: Final answer
   x = 2,570,287.37