Finding the Fourth Proportional to 11,383.01, 17,077.02 and 3,485.58

Step by Step Solution

1. Step 1: Write the proportion equation
   11,383.01 : 17,077.02 = 3,485.58 : x
2. Step 2: Convert to fraction form
   11,383.01/17,077.02 = 3,485.58/x
3. Step 3: Cross multiply
   11,383.01x = 17,077.02 × 3,485.58
4. Step 4: Simplify right side
   11,383.01x = 59,523,301.94
5. Step 5: Solve for x
   x = 59,523,301.94/11,383.01
6. Step 6: Final answer
   x = 5,229.14