Finding the Third Proportional to 468,494 and 1,041,780

Step by Step Solution

1. Step 1: Write the proportion equation
   468,494 : 1,041,780 = 1,041,780 : x
2. Step 2: Convert to fraction form
   468,494/1,041,780 = 1,041,780/x
3. Step 3: Cross multiply
   468,494x = 1,041,780 × 1,041,780
4. Step 4: Simplify right side
   468,494x = 1,085,305,568,400
5. Step 5: Solve for x
   x = 1,085,305,568,400/468,494
6. Step 6: Final answer
   x = 2,316,583.71