Finding the Fourth Proportional to 9,285.86, 13,927.37 and 3,046.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,285.86 : 13,927.37 = 3,046.50 : x
2. Step 2: Convert to fraction form
   9,285.86/13,927.37 = 3,046.50/x
3. Step 3: Cross multiply
   9,285.86x = 13,927.37 × 3,046.50
4. Step 4: Simplify right side
   9,285.86x = 42,429,717.47
5. Step 5: Solve for x
   x = 42,429,717.47/9,285.86
6. Step 6: Final answer
   x = 4,569.28