Finding the Fourth Proportional to 333,300.24, 499,953.60 and 83,982.24

Step by Step Solution

1. Step 1: Write the proportion equation
   333,300.24 : 499,953.60 = 83,982.24 : x
2. Step 2: Convert to fraction form
   333,300.24/499,953.60 = 83,982.24/x
3. Step 3: Cross multiply
   333,300.24x = 499,953.60 × 83,982.24
4. Step 4: Simplify right side
   333,300.24x = 41,987,223,224.06
5. Step 5: Solve for x
   x = 41,987,223,224.06/333,300.24
6. Step 6: Final answer
   x = 125,974.18