Finding the Third Proportional to 2,617,088 and 3,938,736

Step by Step Solution

1. Step 1: Write the proportion equation
   2,617,088 : 3,938,736 = 3,938,736 : x
2. Step 2: Convert to fraction form
   2,617,088/3,938,736 = 3,938,736/x
3. Step 3: Cross multiply
   2,617,088x = 3,938,736 × 3,938,736
4. Step 4: Simplify right side
   2,617,088x = 15,513,641,277,696
5. Step 5: Solve for x
   x = 15,513,641,277,696/2,617,088
6. Step 6: Final answer
   x = 5,927,825.61