Finding the Fourth Proportional to 55,056.24, 82,581.93 and 38,367

Step by Step Solution

1. Step 1: Write the proportion equation
   55,056.24 : 82,581.93 = 38,367 : x
2. Step 2: Convert to fraction form
   55,056.24/82,581.93 = 38,367/x
3. Step 3: Cross multiply
   55,056.24x = 82,581.93 × 38,367
4. Step 4: Simplify right side
   55,056.24x = 3,168,420,908.31
5. Step 5: Solve for x
   x = 3,168,420,908.31/55,056.24
6. Step 6: Final answer
   x = 57,548.81