Finding the Fourth Proportional to 5,831.96, 8,029.50 and 5,434.52

Step by Step Solution

1. Step 1: Write the proportion equation
   5,831.96 : 8,029.50 = 5,434.52 : x
2. Step 2: Convert to fraction form
   5,831.96/8,029.50 = 5,434.52/x
3. Step 3: Cross multiply
   5,831.96x = 8,029.50 × 5,434.52
4. Step 4: Simplify right side
   5,831.96x = 43,636,478.34
5. Step 5: Solve for x
   x = 43,636,478.34/5,831.96
6. Step 6: Final answer
   x = 7,482.30