Finding the Fourth Proportional to 3,692.71, 5,538.22 and 1,060.16

Step by Step Solution

1. Step 1: Write the proportion equation
   3,692.71 : 5,538.22 = 1,060.16 : x
2. Step 2: Convert to fraction form
   3,692.71/5,538.22 = 1,060.16/x
3. Step 3: Cross multiply
   3,692.71x = 5,538.22 × 1,060.16
4. Step 4: Simplify right side
   3,692.71x = 5,871,399.32
5. Step 5: Solve for x
   x = 5,871,399.32/3,692.71
6. Step 6: Final answer
   x = 1,590.00