Finding the Fourth Proportional to 3,708.98, 5,118.22 and 2,030.46

Step by Step Solution

1. Step 1: Write the proportion equation
   3,708.98 : 5,118.22 = 2,030.46 : x
2. Step 2: Convert to fraction form
   3,708.98/5,118.22 = 2,030.46/x
3. Step 3: Cross multiply
   3,708.98x = 5,118.22 × 2,030.46
4. Step 4: Simplify right side
   3,708.98x = 10,392,323.00
5. Step 5: Solve for x
   x = 10,392,323.00/3,708.98
6. Step 6: Final answer
   x = 2,801.94