Finding the Fourth Proportional to 333,796.72, 460,657.92 and 190,602.76

Step by Step Solution

1. Step 1: Write the proportion equation
   333,796.72 : 460,657.92 = 190,602.76 : x
2. Step 2: Convert to fraction form
   333,796.72/460,657.92 = 190,602.76/x
3. Step 3: Cross multiply
   333,796.72x = 460,657.92 × 190,602.76
4. Step 4: Simplify right side
   333,796.72x = 87,802,670,967.86
5. Step 5: Solve for x
   x = 87,802,670,967.86/333,796.72
6. Step 6: Final answer
   x = 263,042.34