Finding the Fourth Proportional to 12,669.46, 17,485.33 and 10,541.24

Step by Step Solution

1. Step 1: Write the proportion equation
   12,669.46 : 17,485.33 = 10,541.24 : x
2. Step 2: Convert to fraction form
   12,669.46/17,485.33 = 10,541.24/x
3. Step 3: Cross multiply
   12,669.46x = 17,485.33 × 10,541.24
4. Step 4: Simplify right side
   12,669.46x = 184,317,060.01
5. Step 5: Solve for x
   x = 184,317,060.01/12,669.46
6. Step 6: Final answer
   x = 14,548.14