Finding the Fourth Proportional to 11,422.02, 17,141.68 and 4,852.82

Step by Step Solution

1. Step 1: Write the proportion equation
   11,422.02 : 17,141.68 = 4,852.82 : x
2. Step 2: Convert to fraction form
   11,422.02/17,141.68 = 4,852.82/x
3. Step 3: Cross multiply
   11,422.02x = 17,141.68 × 4,852.82
4. Step 4: Simplify right side
   11,422.02x = 83,185,401.83
5. Step 5: Solve for x
   x = 83,185,401.83/11,422.02
6. Step 6: Final answer
   x = 7,282.90