Finding the Fourth Proportional to 82,701.76, 114,154.42 and 46,915.56

Step by Step Solution

1. Step 1: Write the proportion equation
   82,701.76 : 114,154.42 = 46,915.56 : x
2. Step 2: Convert to fraction form
   82,701.76/114,154.42 = 46,915.56/x
3. Step 3: Cross multiply
   82,701.76x = 114,154.42 × 46,915.56
4. Step 4: Simplify right side
   82,701.76x = 5,355,618,540.78
5. Step 5: Solve for x
   x = 5,355,618,540.78/82,701.76
6. Step 6: Final answer
   x = 64,758.22