Finding the Fourth Proportional to 6,844.43, 9,445.31 and 3,700.61

Step by Step Solution

1. Step 1: Write the proportion equation
   6,844.43 : 9,445.31 = 3,700.61 : x
2. Step 2: Convert to fraction form
   6,844.43/9,445.31 = 3,700.61/x
3. Step 3: Cross multiply
   6,844.43x = 9,445.31 × 3,700.61
4. Step 4: Simplify right side
   6,844.43x = 34,953,342.91
5. Step 5: Solve for x
   x = 34,953,342.91/6,844.43
6. Step 6: Final answer
   x = 5,106.83