Finding the Third Proportional to 2,938,696 and 4,539,058

Step by Step Solution

1. Step 1: Write the proportion equation
   2,938,696 : 4,539,058 = 4,539,058 : x
2. Step 2: Convert to fraction form
   2,938,696/4,539,058 = 4,539,058/x
3. Step 3: Cross multiply
   2,938,696x = 4,539,058 × 4,539,058
4. Step 4: Simplify right side
   2,938,696x = 20,603,047,527,364
5. Step 5: Solve for x
   x = 20,603,047,527,364/2,938,696
6. Step 6: Final answer
   x = 7,010,948.91