Finding the Fourth Proportional to 23,354.29, 35,050.12 and 12,267.52

Step by Step Solution

1. Step 1: Write the proportion equation
   23,354.29 : 35,050.12 = 12,267.52 : x
2. Step 2: Convert to fraction form
   23,354.29/35,050.12 = 12,267.52/x
3. Step 3: Cross multiply
   23,354.29x = 35,050.12 × 12,267.52
4. Step 4: Simplify right side
   23,354.29x = 429,978,048.10
5. Step 5: Solve for x
   x = 429,978,048.10/23,354.29
6. Step 6: Final answer
   x = 18,411.09