Finding the Third Proportional to 3,624,136 and 5,079,860

Step by Step Solution

1. Step 1: Write the proportion equation
   3,624,136 : 5,079,860 = 5,079,860 : x
2. Step 2: Convert to fraction form
   3,624,136/5,079,860 = 5,079,860/x
3. Step 3: Cross multiply
   3,624,136x = 5,079,860 × 5,079,860
4. Step 4: Simplify right side
   3,624,136x = 25,804,977,619,600
5. Step 5: Solve for x
   x = 25,804,977,619,600/3,624,136
6. Step 6: Final answer
   x = 7,120,311.61