Finding the Third Proportional to 2,146,316 and 2,904,546

Step by Step Solution

1. Step 1: Write the proportion equation
   2,146,316 : 2,904,546 = 2,904,546 : x
2. Step 2: Convert to fraction form
   2,146,316/2,904,546 = 2,904,546/x
3. Step 3: Cross multiply
   2,146,316x = 2,904,546 × 2,904,546
4. Step 4: Simplify right side
   2,146,316x = 8,436,387,466,116
5. Step 5: Solve for x
   x = 8,436,387,466,116/2,146,316
6. Step 6: Final answer
   x = 3,930,636.25