Finding the Third Proportional to 2,480,158.50 and 5,314,608

Step by Step Solution

1. Step 1: Write the proportion equation
   2,480,158.50 : 5,314,608 = 5,314,608 : x
2. Step 2: Convert to fraction form
   2,480,158.50/5,314,608 = 5,314,608/x
3. Step 3: Cross multiply
   2,480,158.50x = 5,314,608 × 5,314,608
4. Step 4: Simplify right side
   2,480,158.50x = 28,245,058,193,664
5. Step 5: Solve for x
   x = 28,245,058,193,664/2,480,158.50
6. Step 6: Final answer
   x = 11,388,408.52