Finding the Third Proportional to 1,157,772 and 2,468,472

Step by Step Solution

1. Step 1: Write the proportion equation
   1,157,772 : 2,468,472 = 2,468,472 : x
2. Step 2: Convert to fraction form
   1,157,772/2,468,472 = 2,468,472/x
3. Step 3: Cross multiply
   1,157,772x = 2,468,472 × 2,468,472
4. Step 4: Simplify right side
   1,157,772x = 6,093,354,014,784
5. Step 5: Solve for x
   x = 6,093,354,014,784/1,157,772
6. Step 6: Final answer
   x = 5,262,999.98