Finding the Fourth Proportional to 82,091.58, 113,293.25 and 46,289.00

Step by Step Solution

1. Step 1: Write the proportion equation
   82,091.58 : 113,293.25 = 46,289.00 : x
2. Step 2: Convert to fraction form
   82,091.58/113,293.25 = 46,289.00/x
3. Step 3: Cross multiply
   82,091.58x = 113,293.25 × 46,289.00
4. Step 4: Simplify right side
   82,091.58x = 5,244,231,474.62
5. Step 5: Solve for x
   x = 5,244,231,474.62/82,091.58
6. Step 6: Final answer
   x = 63,882.70