Finding the Third Proportional to 2,603,154 and 5,333,145

Step by Step Solution

1. Step 1: Write the proportion equation
   2,603,154 : 5,333,145 = 5,333,145 : x
2. Step 2: Convert to fraction form
   2,603,154/5,333,145 = 5,333,145/x
3. Step 3: Cross multiply
   2,603,154x = 5,333,145 × 5,333,145
4. Step 4: Simplify right side
   2,603,154x = 28,442,435,591,025
5. Step 5: Solve for x
   x = 28,442,435,591,025/2,603,154
6. Step 6: Final answer
   x = 10,926,144.05