Finding the Third Proportional to 3,778,690.50 and 8,096,467.50

Step by Step Solution

1. Step 1: Write the proportion equation
   3,778,690.50 : 8,096,467.50 = 8,096,467.50 : x
2. Step 2: Convert to fraction form
   3,778,690.50/8,096,467.50 = 8,096,467.50/x
3. Step 3: Cross multiply
   3,778,690.50x = 8,096,467.50 × 8,096,467.50
4. Step 4: Simplify right side
   3,778,690.50x = 65,552,785,978,556.25
5. Step 5: Solve for x
   x = 65,552,785,978,556.25/3,778,690.50
6. Step 6: Final answer
   x = 17,348,016.72