Finding the Fourth Proportional to 592,073.86, 887,976.82 and 271,917.94

Step by Step Solution

1. Step 1: Write the proportion equation
   592,073.86 : 887,976.82 = 271,917.94 : x
2. Step 2: Convert to fraction form
   592,073.86/887,976.82 = 271,917.94/x
3. Step 3: Cross multiply
   592,073.86x = 887,976.82 × 271,917.94
4. Step 4: Simplify right side
   592,073.86x = 241,456,827,662.15
5. Step 5: Solve for x
   x = 241,456,827,662.15/592,073.86
6. Step 6: Final answer
   x = 407,815.38