Finding the Fourth Proportional to 8,333.33, 12,496.95 and 2,487.96

Step by Step Solution

1. Step 1: Write the proportion equation
   8,333.33 : 12,496.95 = 2,487.96 : x
2. Step 2: Convert to fraction form
   8,333.33/12,496.95 = 2,487.96/x
3. Step 3: Cross multiply
   8,333.33x = 12,496.95 × 2,487.96
4. Step 4: Simplify right side
   8,333.33x = 31,091,911.72
5. Step 5: Solve for x
   x = 31,091,911.72/8,333.33
6. Step 6: Final answer
   x = 3,731.03