Finding the Third Proportional to 1,313,174 and 2,822,518

Step by Step Solution

1. Step 1: Write the proportion equation
   1,313,174 : 2,822,518 = 2,822,518 : x
2. Step 2: Convert to fraction form
   1,313,174/2,822,518 = 2,822,518/x
3. Step 3: Cross multiply
   1,313,174x = 2,822,518 × 2,822,518
4. Step 4: Simplify right side
   1,313,174x = 7,966,607,860,324
5. Step 5: Solve for x
   x = 7,966,607,860,324/1,313,174
6. Step 6: Final answer
   x = 6,066,681.08