Finding the Third Proportional to 3,719,761 and 7,885,970

Step by Step Solution

1. Step 1: Write the proportion equation
   3,719,761 : 7,885,970 = 7,885,970 : x
2. Step 2: Convert to fraction form
   3,719,761/7,885,970 = 7,885,970/x
3. Step 3: Cross multiply
   3,719,761x = 7,885,970 × 7,885,970
4. Step 4: Simplify right side
   3,719,761x = 62,188,522,840,900
5. Step 5: Solve for x
   x = 62,188,522,840,900/3,719,761
6. Step 6: Final answer
   x = 16,718,418.96