Finding the Fourth Proportional to 14,503.25, 21,754.90 and 3,973.37

Step by Step Solution

1. Step 1: Write the proportion equation
   14,503.25 : 21,754.90 = 3,973.37 : x
2. Step 2: Convert to fraction form
   14,503.25/21,754.90 = 3,973.37/x
3. Step 3: Cross multiply
   14,503.25x = 21,754.90 × 3,973.37
4. Step 4: Simplify right side
   14,503.25x = 86,440,196.59
5. Step 5: Solve for x
   x = 86,440,196.59/14,503.25
6. Step 6: Final answer
   x = 5,960.06