Finding the Fourth Proportional to 12,064.48, 18,093.98 and 3,300.08

Step by Step Solution

1. Step 1: Write the proportion equation
   12,064.48 : 18,093.98 = 3,300.08 : x
2. Step 2: Convert to fraction form
   12,064.48/18,093.98 = 3,300.08/x
3. Step 3: Cross multiply
   12,064.48x = 18,093.98 × 3,300.08
4. Step 4: Simplify right side
   12,064.48x = 59,711,499.30
5. Step 5: Solve for x
   x = 59,711,499.30/12,064.48
6. Step 6: Final answer
   x = 4,949.36