Finding the Fourth Proportional to 82,327.62, 123,392.31 and 37,893.54

Step by Step Solution

1. Step 1: Write the proportion equation
   82,327.62 : 123,392.31 = 37,893.54 : x
2. Step 2: Convert to fraction form
   82,327.62/123,392.31 = 37,893.54/x
3. Step 3: Cross multiply
   82,327.62x = 123,392.31 × 37,893.54
4. Step 4: Simplify right side
   82,327.62x = 4,675,771,434.68
5. Step 5: Solve for x
   x = 4,675,771,434.68/82,327.62
6. Step 6: Final answer
   x = 56,794.69