Finding the Fourth Proportional to 11,498.40, 17,232.71 and 4,827.33

Step by Step Solution

1. Step 1: Write the proportion equation
   11,498.40 : 17,232.71 = 4,827.33 : x
2. Step 2: Convert to fraction form
   11,498.40/17,232.71 = 4,827.33/x
3. Step 3: Cross multiply
   11,498.40x = 17,232.71 × 4,827.33
4. Step 4: Simplify right side
   11,498.40x = 83,187,953.83
5. Step 5: Solve for x
   x = 83,187,953.83/11,498.40
6. Step 6: Final answer
   x = 7,234.74