Finding the Fourth Proportional to 3,925.70, 5,884.89 and 1,326.82

Step by Step Solution

1. Step 1: Write the proportion equation
   3,925.70 : 5,884.89 = 1,326.82 : x
2. Step 2: Convert to fraction form
   3,925.70/5,884.89 = 1,326.82/x
3. Step 3: Cross multiply
   3,925.70x = 5,884.89 × 1,326.82
4. Step 4: Simplify right side
   3,925.70x = 7,808,189.75
5. Step 5: Solve for x
   x = 7,808,189.75/3,925.70
6. Step 6: Final answer
   x = 1,988.99