Finding the Third Proportional to 3,791,915 and 5,365,444

Step by Step Solution

1. Step 1: Write the proportion equation
   3,791,915 : 5,365,444 = 5,365,444 : x
2. Step 2: Convert to fraction form
   3,791,915/5,365,444 = 5,365,444/x
3. Step 3: Cross multiply
   3,791,915x = 5,365,444 × 5,365,444
4. Step 4: Simplify right side
   3,791,915x = 28,787,989,317,136
5. Step 5: Solve for x
   x = 28,787,989,317,136/3,791,915
6. Step 6: Final answer
   x = 7,591,939.51