Finding the Third Proportional to 1,854,792 and 3,908,850

Step by Step Solution

1. Step 1: Write the proportion equation
   1,854,792 : 3,908,850 = 3,908,850 : x
2. Step 2: Convert to fraction form
   1,854,792/3,908,850 = 3,908,850/x
3. Step 3: Cross multiply
   1,854,792x = 3,908,850 × 3,908,850
4. Step 4: Simplify right side
   1,854,792x = 15,279,108,322,500
5. Step 5: Solve for x
   x = 15,279,108,322,500/1,854,792
6. Step 6: Final answer
   x = 8,237,639.76