Finding the Third Proportional to 2,083,513.50 and 4,224,942

Step by Step Solution

1. Step 1: Write the proportion equation
   2,083,513.50 : 4,224,942 = 4,224,942 : x
2. Step 2: Convert to fraction form
   2,083,513.50/4,224,942 = 4,224,942/x
3. Step 3: Cross multiply
   2,083,513.50x = 4,224,942 × 4,224,942
4. Step 4: Simplify right side
   2,083,513.50x = 17,850,134,903,364
5. Step 5: Solve for x
   x = 17,850,134,903,364/2,083,513.50
6. Step 6: Final answer
   x = 8,567,323.85