Finding the Fourth Proportional to 9,083.61, 12,535.43 and 5,050.49

Step by Step Solution

1. Step 1: Write the proportion equation
   9,083.61 : 12,535.43 = 5,050.49 : x
2. Step 2: Convert to fraction form
   9,083.61/12,535.43 = 5,050.49/x
3. Step 3: Cross multiply
   9,083.61x = 12,535.43 × 5,050.49
4. Step 4: Simplify right side
   9,083.61x = 63,310,124.31
5. Step 5: Solve for x
   x = 63,310,124.31/9,083.61
6. Step 6: Final answer
   x = 6,969.71