Finding the Fourth Proportional to 11,833.02, 17,748.83 and 4,436.87

Step by Step Solution

1. Step 1: Write the proportion equation
   11,833.02 : 17,748.83 = 4,436.87 : x
2. Step 2: Convert to fraction form
   11,833.02/17,748.83 = 4,436.87/x
3. Step 3: Cross multiply
   11,833.02x = 17,748.83 × 4,436.87
4. Step 4: Simplify right side
   11,833.02x = 78,749,140.43
5. Step 5: Solve for x
   x = 78,749,140.43/11,833.02
6. Step 6: Final answer
   x = 6,655.03