Finding the Fourth Proportional to 23,766.84, 35,584.56 and 17,905.68

Step by Step Solution

1. Step 1: Write the proportion equation
   23,766.84 : 35,584.56 = 17,905.68 : x
2. Step 2: Convert to fraction form
   23,766.84/35,584.56 = 17,905.68/x
3. Step 3: Cross multiply
   23,766.84x = 35,584.56 × 17,905.68
4. Step 4: Simplify right side
   23,766.84x = 637,165,744.30
5. Step 5: Solve for x
   x = 637,165,744.30/23,766.84
6. Step 6: Final answer
   x = 26,809.02