Finding the Fourth Proportional to 9,327.52, 14,008.56 and 7,392.16

Step by Step Solution

1. Step 1: Write the proportion equation
   9,327.52 : 14,008.56 = 7,392.16 : x
2. Step 2: Convert to fraction form
   9,327.52/14,008.56 = 7,392.16/x
3. Step 3: Cross multiply
   9,327.52x = 14,008.56 × 7,392.16
4. Step 4: Simplify right side
   9,327.52x = 103,553,516.89
5. Step 5: Solve for x
   x = 103,553,516.89/9,327.52
6. Step 6: Final answer
   x = 11,101.93