Finding the Fourth Proportional to 9,370.43, 12,929.06 and 5,594.81

Step by Step Solution

1. Step 1: Write the proportion equation
   9,370.43 : 12,929.06 = 5,594.81 : x
2. Step 2: Convert to fraction form
   9,370.43/12,929.06 = 5,594.81/x
3. Step 3: Cross multiply
   9,370.43x = 12,929.06 × 5,594.81
4. Step 4: Simplify right side
   9,370.43x = 72,335,653.27
5. Step 5: Solve for x
   x = 72,335,653.27/9,370.43
6. Step 6: Final answer
   x = 7,719.57