Finding the Third Proportional to 494,226 and 1,077,156

Step by Step Solution

1. Step 1: Write the proportion equation
   494,226 : 1,077,156 = 1,077,156 : x
2. Step 2: Convert to fraction form
   494,226/1,077,156 = 1,077,156/x
3. Step 3: Cross multiply
   494,226x = 1,077,156 × 1,077,156
4. Step 4: Simplify right side
   494,226x = 1,160,265,048,336
5. Step 5: Solve for x
   x = 1,160,265,048,336/494,226
6. Step 6: Final answer
   x = 2,347,640.65