Finding the Fourth Proportional to 32,692.64, 49,040.72 and 10,504.32

Step by Step Solution

1. Step 1: Write the proportion equation
   32,692.64 : 49,040.72 = 10,504.32 : x
2. Step 2: Convert to fraction form
   32,692.64/49,040.72 = 10,504.32/x
3. Step 3: Cross multiply
   32,692.64x = 49,040.72 × 10,504.32
4. Step 4: Simplify right side
   32,692.64x = 515,139,415.91
5. Step 5: Solve for x
   x = 515,139,415.91/32,692.64
6. Step 6: Final answer
   x = 15,757.05