Finding the Fourth Proportional to 333,874.83, 460,906.82 and 190,607.16

Step by Step Solution

1. Step 1: Write the proportion equation
   333,874.83 : 460,906.82 = 190,607.16 : x
2. Step 2: Convert to fraction form
   333,874.83/460,906.82 = 190,607.16/x
3. Step 3: Cross multiply
   333,874.83x = 460,906.82 × 190,607.16
4. Step 4: Simplify right side
   333,874.83x = 87,852,139,984.83
5. Step 5: Solve for x
   x = 87,852,139,984.83/333,874.83
6. Step 6: Final answer
   x = 263,128.97