Finding the Fourth Proportional to 3,735.52, 5,601.42 and 2,176.07

Step by Step Solution

1. Step 1: Write the proportion equation
   3,735.52 : 5,601.42 = 2,176.07 : x
2. Step 2: Convert to fraction form
   3,735.52/5,601.42 = 2,176.07/x
3. Step 3: Cross multiply
   3,735.52x = 5,601.42 × 2,176.07
4. Step 4: Simplify right side
   3,735.52x = 12,189,054.01
5. Step 5: Solve for x
   x = 12,189,054.01/3,735.52
6. Step 6: Final answer
   x = 3,263.02