Finding the Fourth Proportional to 83,785.86, 115,621.56 and 46,059.84

Step by Step Solution

1. Step 1: Write the proportion equation
   83,785.86 : 115,621.56 = 46,059.84 : x
2. Step 2: Convert to fraction form
   83,785.86/115,621.56 = 46,059.84/x
3. Step 3: Cross multiply
   83,785.86x = 115,621.56 × 46,059.84
4. Step 4: Simplify right side
   83,785.86x = 5,325,510,554.15
5. Step 5: Solve for x
   x = 5,325,510,554.15/83,785.86
6. Step 6: Final answer
   x = 63,560.97