Finding the Fourth Proportional to 5,848.34, 8,789.31 and 4,867.29

Step by Step Solution

1. Step 1: Write the proportion equation
   5,848.34 : 8,789.31 = 4,867.29 : x
2. Step 2: Convert to fraction form
   5,848.34/8,789.31 = 4,867.29/x
3. Step 3: Cross multiply
   5,848.34x = 8,789.31 × 4,867.29
4. Step 4: Simplify right side
   5,848.34x = 42,780,120.67
5. Step 5: Solve for x
   x = 42,780,120.67/5,848.34
6. Step 6: Final answer
   x = 7,314.92