Finding the Fourth Proportional to 9,267.31, 13,901.42 and 3,027.32

Step by Step Solution

1. Step 1: Write the proportion equation
   9,267.31 : 13,901.42 = 3,027.32 : x
2. Step 2: Convert to fraction form
   9,267.31/13,901.42 = 3,027.32/x
3. Step 3: Cross multiply
   9,267.31x = 13,901.42 × 3,027.32
4. Step 4: Simplify right side
   9,267.31x = 42,084,046.79
5. Step 5: Solve for x
   x = 42,084,046.79/9,267.31
6. Step 6: Final answer
   x = 4,541.13