Finding the Fourth Proportional to 11,247.39, 16,876.76 and 7,501.82

Step by Step Solution

1. Step 1: Write the proportion equation
   11,247.39 : 16,876.76 = 7,501.82 : x
2. Step 2: Convert to fraction form
   11,247.39/16,876.76 = 7,501.82/x
3. Step 3: Cross multiply
   11,247.39x = 16,876.76 × 7,501.82
4. Step 4: Simplify right side
   11,247.39x = 126,606,293.81
5. Step 5: Solve for x
   x = 126,606,293.81/11,247.39
6. Step 6: Final answer
   x = 11,256.50