Finding the Fourth Proportional to 10,895.12, 15,035.08 and 10,002.52

Step by Step Solution

1. Step 1: Write the proportion equation
   10,895.12 : 15,035.08 = 10,002.52 : x
2. Step 2: Convert to fraction form
   10,895.12/15,035.08 = 10,002.52/x
3. Step 3: Cross multiply
   10,895.12x = 15,035.08 × 10,002.52
4. Step 4: Simplify right side
   10,895.12x = 150,388,688.40
5. Step 5: Solve for x
   x = 150,388,688.40/10,895.12
6. Step 6: Final answer
   x = 13,803.31