Finding the Fourth Proportional to 11,743.02, 17,602.59 and 7,363.53

Step by Step Solution

1. Step 1: Write the proportion equation
   11,743.02 : 17,602.59 = 7,363.53 : x
2. Step 2: Convert to fraction form
   11,743.02/17,602.59 = 7,363.53/x
3. Step 3: Cross multiply
   11,743.02x = 17,602.59 × 7,363.53
4. Step 4: Simplify right side
   11,743.02x = 129,617,199.54
5. Step 5: Solve for x
   x = 129,617,199.54/11,743.02
6. Step 6: Final answer
   x = 11,037.81