Finding the Fourth Proportional to 10,833.30, 16,250.02 and 5,553.32

Step by Step Solution

1. Step 1: Write the proportion equation
   10,833.30 : 16,250.02 = 5,553.32 : x
2. Step 2: Convert to fraction form
   10,833.30/16,250.02 = 5,553.32/x
3. Step 3: Cross multiply
   10,833.30x = 16,250.02 × 5,553.32
4. Step 4: Simplify right side
   10,833.30x = 90,241,465.93
5. Step 5: Solve for x
   x = 90,241,465.93/10,833.30
6. Step 6: Final answer
   x = 8,330.01