Finding the Third Proportional to 1,157,616 and 2,481,354

Step by Step Solution

1. Step 1: Write the proportion equation
   1,157,616 : 2,481,354 = 2,481,354 : x
2. Step 2: Convert to fraction form
   1,157,616/2,481,354 = 2,481,354/x
3. Step 3: Cross multiply
   1,157,616x = 2,481,354 × 2,481,354
4. Step 4: Simplify right side
   1,157,616x = 6,157,117,673,316
5. Step 5: Solve for x
   x = 6,157,117,673,316/1,157,616
6. Step 6: Final answer
   x = 5,318,791.10