Finding the Third Proportional to 1,137,299 and 2,450,854

Step by Step Solution

1. Step 1: Write the proportion equation
   1,137,299 : 2,450,854 = 2,450,854 : x
2. Step 2: Convert to fraction form
   1,137,299/2,450,854 = 2,450,854/x
3. Step 3: Cross multiply
   1,137,299x = 2,450,854 × 2,450,854
4. Step 4: Simplify right side
   1,137,299x = 6,006,685,329,316
5. Step 5: Solve for x
   x = 6,006,685,329,316/1,137,299
6. Step 6: Final answer
   x = 5,281,535.75