Finding the Fourth Proportional to 82,867.41, 114,424.47 and 67,556.37

Step by Step Solution

1. Step 1: Write the proportion equation
   82,867.41 : 114,424.47 = 67,556.37 : x
2. Step 2: Convert to fraction form
   82,867.41/114,424.47 = 67,556.37/x
3. Step 3: Cross multiply
   82,867.41x = 114,424.47 × 67,556.37
4. Step 4: Simplify right side
   82,867.41x = 7,730,101,832.37
5. Step 5: Solve for x
   x = 7,730,101,832.37/82,867.41
6. Step 6: Final answer
   x = 93,282.77