Finding the Third Proportional to 416,613 and 892,274.06

Step by Step Solution

1. Step 1: Write the proportion equation
   416,613 : 892,274.06 = 892,274.06 : x
2. Step 2: Convert to fraction form
   416,613/892,274.06 = 892,274.06/x
3. Step 3: Cross multiply
   416,613x = 892,274.06 × 892,274.06
4. Step 4: Simplify right side
   416,613x = 796,153,002,610.25
5. Step 5: Solve for x
   x = 796,153,002,610.25/416,613
6. Step 6: Final answer
   x = 1,911,013.34