Finding the Third Proportional to 1,294,414 and 2,816,088

Step by Step Solution

1. Step 1: Write the proportion equation
   1,294,414 : 2,816,088 = 2,816,088 : x
2. Step 2: Convert to fraction form
   1,294,414/2,816,088 = 2,816,088/x
3. Step 3: Cross multiply
   1,294,414x = 2,816,088 × 2,816,088
4. Step 4: Simplify right side
   1,294,414x = 7,930,351,623,744
5. Step 5: Solve for x
   x = 7,930,351,623,744/1,294,414
6. Step 6: Final answer
   x = 6,126,595.99