Finding the Fourth Proportional to 7,801.16, 10,764.83 and 4,443.71

Step by Step Solution

1. Step 1: Write the proportion equation
   7,801.16 : 10,764.83 = 4,443.71 : x
2. Step 2: Convert to fraction form
   7,801.16/10,764.83 = 4,443.71/x
3. Step 3: Cross multiply
   7,801.16x = 10,764.83 × 4,443.71
4. Step 4: Simplify right side
   7,801.16x = 47,835,740.00
5. Step 5: Solve for x
   x = 47,835,740.00/7,801.16
6. Step 6: Final answer
   x = 6,131.88