Finding the Third Proportional to 1,427,792 and 3,116,034

Step by Step Solution

1. Step 1: Write the proportion equation
   1,427,792 : 3,116,034 = 3,116,034 : x
2. Step 2: Convert to fraction form
   1,427,792/3,116,034 = 3,116,034/x
3. Step 3: Cross multiply
   1,427,792x = 3,116,034 × 3,116,034
4. Step 4: Simplify right side
   1,427,792x = 9,709,667,889,156
5. Step 5: Solve for x
   x = 9,709,667,889,156/1,427,792
6. Step 6: Final answer
   x = 6,800,477.86