Finding the Fourth Proportional to 10,725.07, 14,800.61 and 5,945.08

Step by Step Solution

1. Step 1: Write the proportion equation
   10,725.07 : 14,800.61 = 5,945.08 : x
2. Step 2: Convert to fraction form
   10,725.07/14,800.61 = 5,945.08/x
3. Step 3: Cross multiply
   10,725.07x = 14,800.61 × 5,945.08
4. Step 4: Simplify right side
   10,725.07x = 87,990,870.19
5. Step 5: Solve for x
   x = 87,990,870.19/10,725.07
6. Step 6: Final answer
   x = 8,204.23