Finding the Third Proportional to 2,819,745 and 5,960,938.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,819,745 : 5,960,938.50 = 5,960,938.50 : x
2. Step 2: Convert to fraction form
   2,819,745/5,960,938.50 = 5,960,938.50/x
3. Step 3: Cross multiply
   2,819,745x = 5,960,938.50 × 5,960,938.50
4. Step 4: Simplify right side
   2,819,745x = 35,532,787,800,782.25
5. Step 5: Solve for x
   x = 35,532,787,800,782.25/2,819,745
6. Step 6: Final answer
   x = 12,601,418.85