Finding the Fourth Proportional to 14,083.08, 21,123.25 and 3,694.83

Step by Step Solution

1. Step 1: Write the proportion equation
   14,083.08 : 21,123.25 = 3,694.83 : x
2. Step 2: Convert to fraction form
   14,083.08/21,123.25 = 3,694.83/x
3. Step 3: Cross multiply
   14,083.08x = 21,123.25 × 3,694.83
4. Step 4: Simplify right side
   14,083.08x = 78,046,868.95
5. Step 5: Solve for x
   x = 78,046,868.95/14,083.08
6. Step 6: Final answer
   x = 5,541.89