Finding the Fourth Proportional to 4,054.82, 5,594.01 and 3,776.90

Step by Step Solution

1. Step 1: Write the proportion equation
   4,054.82 : 5,594.01 = 3,776.90 : x
2. Step 2: Convert to fraction form
   4,054.82/5,594.01 = 3,776.90/x
3. Step 3: Cross multiply
   4,054.82x = 5,594.01 × 3,776.90
4. Step 4: Simplify right side
   4,054.82x = 21,128,016.37
5. Step 5: Solve for x
   x = 21,128,016.37/4,054.82
6. Step 6: Final answer
   x = 5,210.59