Finding the Fourth Proportional to 23,382.84, 35,070.48 and 8,588.10

Step by Step Solution

1. Step 1: Write the proportion equation
   23,382.84 : 35,070.48 = 8,588.10 : x
2. Step 2: Convert to fraction form
   23,382.84/35,070.48 = 8,588.10/x
3. Step 3: Cross multiply
   23,382.84x = 35,070.48 × 8,588.10
4. Step 4: Simplify right side
   23,382.84x = 301,188,789.29
5. Step 5: Solve for x
   x = 301,188,789.29/23,382.84
6. Step 6: Final answer
   x = 12,880.76