Finding the Third Proportional to 2,938,607 and 4,540,896

Step by Step Solution

1. Step 1: Write the proportion equation
   2,938,607 : 4,540,896 = 4,540,896 : x
2. Step 2: Convert to fraction form
   2,938,607/4,540,896 = 4,540,896/x
3. Step 3: Cross multiply
   2,938,607x = 4,540,896 × 4,540,896
4. Step 4: Simplify right side
   2,938,607x = 20,619,736,482,816
5. Step 5: Solve for x
   x = 20,619,736,482,816/2,938,607
6. Step 6: Final answer
   x = 7,016,840.46