Finding the Fourth Proportional to 10,033.95, 15,060.18 and 5,107.14

Step by Step Solution

1. Step 1: Write the proportion equation
   10,033.95 : 15,060.18 = 5,107.14 : x
2. Step 2: Convert to fraction form
   10,033.95/15,060.18 = 5,107.14/x
3. Step 3: Cross multiply
   10,033.95x = 15,060.18 × 5,107.14
4. Step 4: Simplify right side
   10,033.95x = 76,914,447.69
5. Step 5: Solve for x
   x = 76,914,447.69/10,033.95
6. Step 6: Final answer
   x = 7,665.42