Finding the Fourth Proportional to 7,131.56, 10,701.93 and 3,846.93

Step by Step Solution

1. Step 1: Write the proportion equation
   7,131.56 : 10,701.93 = 3,846.93 : x
2. Step 2: Convert to fraction form
   7,131.56/10,701.93 = 3,846.93/x
3. Step 3: Cross multiply
   7,131.56x = 10,701.93 × 3,846.93
4. Step 4: Simplify right side
   7,131.56x = 41,169,575.57
5. Step 5: Solve for x
   x = 41,169,575.57/7,131.56
6. Step 6: Final answer
   x = 5,772.88