Finding the Fourth Proportional to 10,046.35, 13,861.15 and 5,853.79

Step by Step Solution

1. Step 1: Write the proportion equation
   10,046.35 : 13,861.15 = 5,853.79 : x
2. Step 2: Convert to fraction form
   10,046.35/13,861.15 = 5,853.79/x
3. Step 3: Cross multiply
   10,046.35x = 13,861.15 × 5,853.79
4. Step 4: Simplify right side
   10,046.35x = 81,140,261.26
5. Step 5: Solve for x
   x = 81,140,261.26/10,046.35
6. Step 6: Final answer
   x = 8,076.59