Finding the Third Proportional to 2,354,767.50 and 5,085,942

Step by Step Solution

1. Step 1: Write the proportion equation
   2,354,767.50 : 5,085,942 = 5,085,942 : x
2. Step 2: Convert to fraction form
   2,354,767.50/5,085,942 = 5,085,942/x
3. Step 3: Cross multiply
   2,354,767.50x = 5,085,942 × 5,085,942
4. Step 4: Simplify right side
   2,354,767.50x = 25,866,806,027,364
5. Step 5: Solve for x
   x = 25,866,806,027,364/2,354,767.50
6. Step 6: Final answer
   x = 10,984,866.25