Finding the Third Proportional to 1,313,173 and 2,822,516

Step by Step Solution

1. Step 1: Write the proportion equation
   1,313,173 : 2,822,516 = 2,822,516 : x
2. Step 2: Convert to fraction form
   1,313,173/2,822,516 = 2,822,516/x
3. Step 3: Cross multiply
   1,313,173x = 2,822,516 × 2,822,516
4. Step 4: Simplify right side
   1,313,173x = 7,966,596,570,256
5. Step 5: Solve for x
   x = 7,966,596,570,256/1,313,173
6. Step 6: Final answer
   x = 6,066,677.10