Finding the Fourth Proportional to 37,105.39, 55,665.02 and 14,920.48

Step by Step Solution

1. Step 1: Write the proportion equation
   37,105.39 : 55,665.02 = 14,920.48 : x
2. Step 2: Convert to fraction form
   37,105.39/55,665.02 = 14,920.48/x
3. Step 3: Cross multiply
   37,105.39x = 55,665.02 × 14,920.48
4. Step 4: Simplify right side
   37,105.39x = 830,548,817.61
5. Step 5: Solve for x
   x = 830,548,817.61/37,105.39
6. Step 6: Final answer
   x = 22,383.51