Finding the Fourth Proportional to 10,464.12, 15,692.94 and 3,537

Step by Step Solution

1. Step 1: Write the proportion equation
   10,464.12 : 15,692.94 = 3,537 : x
2. Step 2: Convert to fraction form
   10,464.12/15,692.94 = 3,537/x
3. Step 3: Cross multiply
   10,464.12x = 15,692.94 × 3,537
4. Step 4: Simplify right side
   10,464.12x = 55,505,928.78
5. Step 5: Solve for x
   x = 55,505,928.78/10,464.12
6. Step 6: Final answer
   x = 5,304.40