Finding the Fourth Proportional to 10,114.02, 15,160.56 and 3,872.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,114.02 : 15,160.56 = 3,872.52 : x
2. Step 2: Convert to fraction form
   10,114.02/15,160.56 = 3,872.52/x
3. Step 3: Cross multiply
   10,114.02x = 15,160.56 × 3,872.52
4. Step 4: Simplify right side
   10,114.02x = 58,709,571.81
5. Step 5: Solve for x
   x = 58,709,571.81/10,114.02
6. Step 6: Final answer
   x = 5,804.77