Finding the Fourth Proportional to 82,833.32, 114,306.98 and 50,621.82

Step by Step Solution

1. Step 1: Write the proportion equation
   82,833.32 : 114,306.98 = 50,621.82 : x
2. Step 2: Convert to fraction form
   82,833.32/114,306.98 = 50,621.82/x
3. Step 3: Cross multiply
   82,833.32x = 114,306.98 × 50,621.82
4. Step 4: Simplify right side
   82,833.32x = 5,786,427,113.19
5. Step 5: Solve for x
   x = 5,786,427,113.19/82,833.32
6. Step 6: Final answer
   x = 69,856.28