Finding the Fourth Proportional to 14,297.78, 19,730.88 and 8,010.14

Step by Step Solution

1. Step 1: Write the proportion equation
   14,297.78 : 19,730.88 = 8,010.14 : x
2. Step 2: Convert to fraction form
   14,297.78/19,730.88 = 8,010.14/x
3. Step 3: Cross multiply
   14,297.78x = 19,730.88 × 8,010.14
4. Step 4: Simplify right side
   14,297.78x = 158,047,111.12
5. Step 5: Solve for x
   x = 158,047,111.12/14,297.78
6. Step 6: Final answer
   x = 11,053.96