Finding the Fourth Proportional to 11,602.52, 17,406.64 and 3,394.52

Step by Step Solution

1. Step 1: Write the proportion equation
   11,602.52 : 17,406.64 = 3,394.52 : x
2. Step 2: Convert to fraction form
   11,602.52/17,406.64 = 3,394.52/x
3. Step 3: Cross multiply
   11,602.52x = 17,406.64 × 3,394.52
4. Step 4: Simplify right side
   11,602.52x = 59,087,187.61
5. Step 5: Solve for x
   x = 59,087,187.61/11,602.52
6. Step 6: Final answer
   x = 5,092.62