Finding the Fourth Proportional to 9,340.52, 14,015.64 and 7,354

Step by Step Solution

1. Step 1: Write the proportion equation
   9,340.52 : 14,015.64 = 7,354 : x
2. Step 2: Convert to fraction form
   9,340.52/14,015.64 = 7,354/x
3. Step 3: Cross multiply
   9,340.52x = 14,015.64 × 7,354
4. Step 4: Simplify right side
   9,340.52x = 103,071,016.56
5. Step 5: Solve for x
   x = 103,071,016.56/9,340.52
6. Step 6: Final answer
   x = 11,034.83