Finding the Fourth Proportional to 82,600.03, 113,984.36 and 46,789.31

Step by Step Solution

1. Step 1: Write the proportion equation
   82,600.03 : 113,984.36 = 46,789.31 : x
2. Step 2: Convert to fraction form
   82,600.03/113,984.36 = 46,789.31/x
3. Step 3: Cross multiply
   82,600.03x = 113,984.36 × 46,789.31
4. Step 4: Simplify right side
   82,600.03x = 5,333,249,321.25
5. Step 5: Solve for x
   x = 5,333,249,321.25/82,600.03
6. Step 6: Final answer
   x = 64,567.16