Finding the Fourth Proportional to 23,882.76, 32,955.59 and 13,809.68

Step by Step Solution

1. Step 1: Write the proportion equation
   23,882.76 : 32,955.59 = 13,809.68 : x
2. Step 2: Convert to fraction form
   23,882.76/32,955.59 = 13,809.68/x
3. Step 3: Cross multiply
   23,882.76x = 32,955.59 × 13,809.68
4. Step 4: Simplify right side
   23,882.76x = 455,106,069.72
5. Step 5: Solve for x
   x = 455,106,069.72/23,882.76
6. Step 6: Final answer
   x = 19,055.84