Finding the Fourth Proportional to 14,093.06, 21,137.91 and 3,705.62

Step by Step Solution

1. Step 1: Write the proportion equation
   14,093.06 : 21,137.91 = 3,705.62 : x
2. Step 2: Convert to fraction form
   14,093.06/21,137.91 = 3,705.62/x
3. Step 3: Cross multiply
   14,093.06x = 21,137.91 × 3,705.62
4. Step 4: Simplify right side
   14,093.06x = 78,329,062.05
5. Step 5: Solve for x
   x = 78,329,062.05/14,093.06
6. Step 6: Final answer
   x = 5,557.99