Finding the Fourth Proportional to 23,583.91, 32,523.46 and 15,088.72

Step by Step Solution

1. Step 1: Write the proportion equation
   23,583.91 : 32,523.46 = 15,088.72 : x
2. Step 2: Convert to fraction form
   23,583.91/32,523.46 = 15,088.72/x
3. Step 3: Cross multiply
   23,583.91x = 32,523.46 × 15,088.72
4. Step 4: Simplify right side
   23,583.91x = 490,737,262.34
5. Step 5: Solve for x
   x = 490,737,262.34/23,583.91
6. Step 6: Final answer
   x = 20,808.14