Finding the Third Proportional to 1,164,456 and 2,468,880

Step by Step Solution

1. Step 1: Write the proportion equation
   1,164,456 : 2,468,880 = 2,468,880 : x
2. Step 2: Convert to fraction form
   1,164,456/2,468,880 = 2,468,880/x
3. Step 3: Cross multiply
   1,164,456x = 2,468,880 × 2,468,880
4. Step 4: Simplify right side
   1,164,456x = 6,095,368,454,400
5. Step 5: Solve for x
   x = 6,095,368,454,400/1,164,456
6. Step 6: Final answer
   x = 5,234,520.20