Finding the Fourth Proportional to 6,259.98, 8,636.02 and 3,740.83

Step by Step Solution

1. Step 1: Write the proportion equation
   6,259.98 : 8,636.02 = 3,740.83 : x
2. Step 2: Convert to fraction form
   6,259.98/8,636.02 = 3,740.83/x
3. Step 3: Cross multiply
   6,259.98x = 8,636.02 × 3,740.83
4. Step 4: Simplify right side
   6,259.98x = 32,305,900.33
5. Step 5: Solve for x
   x = 32,305,900.33/6,259.98
6. Step 6: Final answer
   x = 5,160.70