Finding the Third Proportional to 2,396,089.50 and 5,157,544.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,396,089.50 : 5,157,544.50 = 5,157,544.50 : x
2. Step 2: Convert to fraction form
   2,396,089.50/5,157,544.50 = 5,157,544.50/x
3. Step 3: Cross multiply
   2,396,089.50x = 5,157,544.50 × 5,157,544.50
4. Step 4: Simplify right side
   2,396,089.50x = 26,600,265,269,480.25
5. Step 5: Solve for x
   x = 26,600,265,269,480.25/2,396,089.50
6. Step 6: Final answer
   x = 11,101,532.42