Finding the Fourth Proportional to 23,084.76, 31,872.06 and 17,769.72

Step by Step Solution

1. Step 1: Write the proportion equation
   23,084.76 : 31,872.06 = 17,769.72 : x
2. Step 2: Convert to fraction form
   23,084.76/31,872.06 = 17,769.72/x
3. Step 3: Cross multiply
   23,084.76x = 31,872.06 × 17,769.72
4. Step 4: Simplify right side
   23,084.76x = 566,357,582.02
5. Step 5: Solve for x
   x = 566,357,582.02/23,084.76
6. Step 6: Final answer
   x = 24,533.83