Finding the Fourth Proportional to 8,693.83, 13,042.56 and 2,849.98

Step by Step Solution

1. Step 1: Write the proportion equation
   8,693.83 : 13,042.56 = 2,849.98 : x
2. Step 2: Convert to fraction form
   8,693.83/13,042.56 = 2,849.98/x
3. Step 3: Cross multiply
   8,693.83x = 13,042.56 × 2,849.98
4. Step 4: Simplify right side
   8,693.83x = 37,171,035.15
5. Step 5: Solve for x
   x = 37,171,035.15/8,693.83
6. Step 6: Final answer
   x = 4,275.56