Finding the Fourth Proportional to 82,017.50, 113,184.54 and 46,208.07

Step by Step Solution

1. Step 1: Write the proportion equation
   82,017.50 : 113,184.54 = 46,208.07 : x
2. Step 2: Convert to fraction form
   82,017.50/113,184.54 = 46,208.07/x
3. Step 3: Cross multiply
   82,017.50x = 113,184.54 × 46,208.07
4. Step 4: Simplify right side
   82,017.50x = 5,230,039,147.24
5. Step 5: Solve for x
   x = 5,230,039,147.24/82,017.50
6. Step 6: Final answer
   x = 63,767.36