Finding the Fourth Proportional to 333,475.40, 460,196.31 and 180,513.12

Step by Step Solution

1. Step 1: Write the proportion equation
   333,475.40 : 460,196.31 = 180,513.12 : x
2. Step 2: Convert to fraction form
   333,475.40/460,196.31 = 180,513.12/x
3. Step 3: Cross multiply
   333,475.40x = 460,196.31 × 180,513.12
4. Step 4: Simplify right side
   333,475.40x = 83,071,471,730.59
5. Step 5: Solve for x
   x = 83,071,471,730.59/333,475.40
6. Step 6: Final answer
   x = 249,108.25