Finding the Fourth Proportional to 37,381.93, 55,799.39 and 32,953.21

Step by Step Solution

1. Step 1: Write the proportion equation
   37,381.93 : 55,799.39 = 32,953.21 : x
2. Step 2: Convert to fraction form
   37,381.93/55,799.39 = 32,953.21/x
3. Step 3: Cross multiply
   37,381.93x = 55,799.39 × 32,953.21
4. Step 4: Simplify right side
   37,381.93x = 1,838,769,016.54
5. Step 5: Solve for x
   x = 1,838,769,016.54/37,381.93
6. Step 6: Final answer
   x = 49,188.71