Finding the Third Proportional to 803,022 and 1,174,356

Step by Step Solution

1. Step 1: Write the proportion equation
   803,022 : 1,174,356 = 1,174,356 : x
2. Step 2: Convert to fraction form
   803,022/1,174,356 = 1,174,356/x
3. Step 3: Cross multiply
   803,022x = 1,174,356 × 1,174,356
4. Step 4: Simplify right side
   803,022x = 1,379,112,014,736
5. Step 5: Solve for x
   x = 1,379,112,014,736/803,022
6. Step 6: Final answer
   x = 1,717,402.53