Finding the Fourth Proportional to 14,018.04, 19,344.83 and 7,730.42

Step by Step Solution

1. Step 1: Write the proportion equation
   14,018.04 : 19,344.83 = 7,730.42 : x
2. Step 2: Convert to fraction form
   14,018.04/19,344.83 = 7,730.42/x
3. Step 3: Cross multiply
   14,018.04x = 19,344.83 × 7,730.42
4. Step 4: Simplify right side
   14,018.04x = 149,543,525.35
5. Step 5: Solve for x
   x = 149,543,525.35/14,018.04
6. Step 6: Final answer
   x = 10,667.93