Finding the Third Proportional to 2,248,864.50 and 4,856,802

Step by Step Solution

1. Step 1: Write the proportion equation
   2,248,864.50 : 4,856,802 = 4,856,802 : x
2. Step 2: Convert to fraction form
   2,248,864.50/4,856,802 = 4,856,802/x
3. Step 3: Cross multiply
   2,248,864.50x = 4,856,802 × 4,856,802
4. Step 4: Simplify right side
   2,248,864.50x = 23,588,525,667,204
5. Step 5: Solve for x
   x = 23,588,525,667,204/2,248,864.50
6. Step 6: Final answer
   x = 10,489,082.68