Finding the Third Proportional to 2,253,217.50 and 5,010,214.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,253,217.50 : 5,010,214.50 = 5,010,214.50 : x
2. Step 2: Convert to fraction form
   2,253,217.50/5,010,214.50 = 5,010,214.50/x
3. Step 3: Cross multiply
   2,253,217.50x = 5,010,214.50 × 5,010,214.50
4. Step 4: Simplify right side
   2,253,217.50x = 25,102,249,336,010.25
5. Step 5: Solve for x
   x = 25,102,249,336,010.25/2,253,217.50
6. Step 6: Final answer
   x = 11,140,624.17