Finding the Third Proportional to 1,293,162 and 2,810,166

Step by Step Solution

1. Step 1: Write the proportion equation
   1,293,162 : 2,810,166 = 2,810,166 : x
2. Step 2: Convert to fraction form
   1,293,162/2,810,166 = 2,810,166/x
3. Step 3: Cross multiply
   1,293,162x = 2,810,166 × 2,810,166
4. Step 4: Simplify right side
   1,293,162x = 7,897,032,947,556
5. Step 5: Solve for x
   x = 7,897,032,947,556/1,293,162
6. Step 6: Final answer
   x = 6,106,762.30