Finding the Third Proportional to 2,819,742 and 5,960,932.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,819,742 : 5,960,932.50 = 5,960,932.50 : x
2. Step 2: Convert to fraction form
   2,819,742/5,960,932.50 = 5,960,932.50/x
3. Step 3: Cross multiply
   2,819,742x = 5,960,932.50 × 5,960,932.50
4. Step 4: Simplify right side
   2,819,742x = 35,532,716,269,556.25
5. Step 5: Solve for x
   x = 35,532,716,269,556.25/2,819,742
6. Step 6: Final answer
   x = 12,601,406.89