Finding the Fourth Proportional to 10,705.37, 16,058.12 and 2,914.25

Step by Step Solution

1. Step 1: Write the proportion equation
   10,705.37 : 16,058.12 = 2,914.25 : x
2. Step 2: Convert to fraction form
   10,705.37/16,058.12 = 2,914.25/x
3. Step 3: Cross multiply
   10,705.37x = 16,058.12 × 2,914.25
4. Step 4: Simplify right side
   10,705.37x = 46,797,281.35
5. Step 5: Solve for x
   x = 46,797,281.35/10,705.37
6. Step 6: Final answer
   x = 4,371.39