Finding the Fourth Proportional to 5,901.50, 8,144.02 and 3,513.10

Step by Step Solution

1. Step 1: Write the proportion equation
   5,901.50 : 8,144.02 = 3,513.10 : x
2. Step 2: Convert to fraction form
   5,901.50/8,144.02 = 3,513.10/x
3. Step 3: Cross multiply
   5,901.50x = 8,144.02 × 3,513.10
4. Step 4: Simplify right side
   5,901.50x = 28,610,756.66
5. Step 5: Solve for x
   x = 28,610,756.66/5,901.50
6. Step 6: Final answer
   x = 4,848.05