Finding the Fourth Proportional to 8,667.48, 13,002.50 and 2,510.68

Step by Step Solution

1. Step 1: Write the proportion equation
   8,667.48 : 13,002.50 = 2,510.68 : x
2. Step 2: Convert to fraction form
   8,667.48/13,002.50 = 2,510.68/x
3. Step 3: Cross multiply
   8,667.48x = 13,002.50 × 2,510.68
4. Step 4: Simplify right side
   8,667.48x = 32,645,116.70
5. Step 5: Solve for x
   x = 32,645,116.70/8,667.48
6. Step 6: Final answer
   x = 3,766.39