Finding the Fourth Proportional to 4,081.98, 6,123.58 and 1,484.31

Step by Step Solution

1. Step 1: Write the proportion equation
   4,081.98 : 6,123.58 = 1,484.31 : x
2. Step 2: Convert to fraction form
   4,081.98/6,123.58 = 1,484.31/x
3. Step 3: Cross multiply
   4,081.98x = 6,123.58 × 1,484.31
4. Step 4: Simplify right side
   4,081.98x = 9,089,291.03
5. Step 5: Solve for x
   x = 9,089,291.03/4,081.98
6. Step 6: Final answer
   x = 2,226.69