Finding the Third Proportional to 2,288,088 and 5,015,763

Step by Step Solution

1. Step 1: Write the proportion equation
   2,288,088 : 5,015,763 = 5,015,763 : x
2. Step 2: Convert to fraction form
   2,288,088/5,015,763 = 5,015,763/x
3. Step 3: Cross multiply
   2,288,088x = 5,015,763 × 5,015,763
4. Step 4: Simplify right side
   2,288,088x = 25,157,878,472,169
5. Step 5: Solve for x
   x = 25,157,878,472,169/2,288,088
6. Step 6: Final answer
   x = 10,995,153.36