Finding the Third Proportional to 2,140,317 and 2,934,895.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,140,317 : 2,934,895.50 = 2,934,895.50 : x
2. Step 2: Convert to fraction form
   2,140,317/2,934,895.50 = 2,934,895.50/x
3. Step 3: Cross multiply
   2,140,317x = 2,934,895.50 × 2,934,895.50
4. Step 4: Simplify right side
   2,140,317x = 8,613,611,595,920.25
5. Step 5: Solve for x
   x = 8,613,611,595,920.25/2,140,317
6. Step 6: Final answer
   x = 4,024,456.00