Finding the Third Proportional to 892,920 and 1,873,024

Step by Step Solution

1. Step 1: Write the proportion equation
   892,920 : 1,873,024 = 1,873,024 : x
2. Step 2: Convert to fraction form
   892,920/1,873,024 = 1,873,024/x
3. Step 3: Cross multiply
   892,920x = 1,873,024 × 1,873,024
4. Step 4: Simplify right side
   892,920x = 3,508,218,904,576
5. Step 5: Solve for x
   x = 3,508,218,904,576/892,920
6. Step 6: Final answer
   x = 3,928,928.58