Finding the Fourth Proportional to 11,464.39, 15,827.76 and 7,492.15

Step by Step Solution

1. Step 1: Write the proportion equation
   11,464.39 : 15,827.76 = 7,492.15 : x
2. Step 2: Convert to fraction form
   11,464.39/15,827.76 = 7,492.15/x
3. Step 3: Cross multiply
   11,464.39x = 15,827.76 × 7,492.15
4. Step 4: Simplify right side
   11,464.39x = 118,583,835.48
5. Step 5: Solve for x
   x = 118,583,835.48/11,464.39
6. Step 6: Final answer
   x = 10,343.67