Finding the Fourth Proportional to 3,733.98, 5,597.88 and 1,392.69

Step by Step Solution

1. Step 1: Write the proportion equation
   3,733.98 : 5,597.88 = 1,392.69 : x
2. Step 2: Convert to fraction form
   3,733.98/5,597.88 = 1,392.69/x
3. Step 3: Cross multiply
   3,733.98x = 5,597.88 × 1,392.69
4. Step 4: Simplify right side
   3,733.98x = 7,796,111.50
5. Step 5: Solve for x
   x = 7,796,111.50/3,733.98
6. Step 6: Final answer
   x = 2,087.88