Finding the Fourth Proportional to 11,420.00, 17,131.37 and 4,022.93

Step by Step Solution

1. Step 1: Write the proportion equation
   11,420.00 : 17,131.37 = 4,022.93 : x
2. Step 2: Convert to fraction form
   11,420.00/17,131.37 = 4,022.93/x
3. Step 3: Cross multiply
   11,420.00x = 17,131.37 × 4,022.93
4. Step 4: Simplify right side
   11,420.00x = 68,918,196.54
5. Step 5: Solve for x
   x = 68,918,196.54/11,420.00
6. Step 6: Final answer
   x = 6,034.87