Finding the Fourth Proportional to 998,394.42, 1,496,067.72 and 592,787.91

Step by Step Solution

1. Step 1: Write the proportion equation
   998,394.42 : 1,496,067.72 = 592,787.91 : x
2. Step 2: Convert to fraction form
   998,394.42/1,496,067.72 = 592,787.91/x
3. Step 3: Cross multiply
   998,394.42x = 1,496,067.72 × 592,787.91
4. Step 4: Simplify right side
   998,394.42x = 886,850,856,957.27
5. Step 5: Solve for x
   x = 886,850,856,957.27/998,394.42
6. Step 6: Final answer
   x = 888,277.06