Finding the Fourth Proportional to 27,393.37, 37,802.83 and 14,818.12

Step by Step Solution

1. Step 1: Write the proportion equation
   27,393.37 : 37,802.83 = 14,818.12 : x
2. Step 2: Convert to fraction form
   27,393.37/37,802.83 = 14,818.12/x
3. Step 3: Cross multiply
   27,393.37x = 37,802.83 × 14,818.12
4. Step 4: Simplify right side
   27,393.37x = 560,166,871.28
5. Step 5: Solve for x
   x = 560,166,871.28/27,393.37
6. Step 6: Final answer
   x = 20,448.99