Finding the Fourth Proportional to 14,488.50, 21,733.92 and 4,100.34

Step by Step Solution

1. Step 1: Write the proportion equation
   14,488.50 : 21,733.92 = 4,100.34 : x
2. Step 2: Convert to fraction form
   14,488.50/21,733.92 = 4,100.34/x
3. Step 3: Cross multiply
   14,488.50x = 21,733.92 × 4,100.34
4. Step 4: Simplify right side
   14,488.50x = 89,116,461.53
5. Step 5: Solve for x
   x = 89,116,461.53/14,488.50
6. Step 6: Final answer
   x = 6,150.84