Finding the Third Proportional to 751,168 and 1,554,832

Step by Step Solution

1. Step 1: Write the proportion equation
   751,168 : 1,554,832 = 1,554,832 : x
2. Step 2: Convert to fraction form
   751,168/1,554,832 = 1,554,832/x
3. Step 3: Cross multiply
   751,168x = 1,554,832 × 1,554,832
4. Step 4: Simplify right side
   751,168x = 2,417,502,548,224
5. Step 5: Solve for x
   x = 2,417,502,548,224/751,168
6. Step 6: Final answer
   x = 3,218,324.73