Finding the Fourth Proportional to 82,852.77, 114,404.30 and 67,541.75

Step by Step Solution

1. Step 1: Write the proportion equation
   82,852.77 : 114,404.30 = 67,541.75 : x
2. Step 2: Convert to fraction form
   82,852.77/114,404.30 = 67,541.75/x
3. Step 3: Cross multiply
   82,852.77x = 114,404.30 × 67,541.75
4. Step 4: Simplify right side
   82,852.77x = 7,727,065,719.79
5. Step 5: Solve for x
   x = 7,727,065,719.79/82,852.77
6. Step 6: Final answer
   x = 93,262.61