Finding the Third Proportional to 2,372,190 and 5,087,612

Step by Step Solution

1. Step 1: Write the proportion equation
   2,372,190 : 5,087,612 = 5,087,612 : x
2. Step 2: Convert to fraction form
   2,372,190/5,087,612 = 5,087,612/x
3. Step 3: Cross multiply
   2,372,190x = 5,087,612 × 5,087,612
4. Step 4: Simplify right side
   2,372,190x = 25,883,795,862,544
5. Step 5: Solve for x
   x = 25,883,795,862,544/2,372,190
6. Step 6: Final answer
   x = 10,911,350.21