Finding the Fourth Proportional to 23,059, 31,809.39 and 14,558.07

Step by Step Solution

1. Step 1: Write the proportion equation
   23,059 : 31,809.39 = 14,558.07 : x
2. Step 2: Convert to fraction form
   23,059/31,809.39 = 14,558.07/x
3. Step 3: Cross multiply
   23,059x = 31,809.39 × 14,558.07
4. Step 4: Simplify right side
   23,059x = 463,083,094.44
5. Step 5: Solve for x
   x = 463,083,094.44/23,059
6. Step 6: Final answer
   x = 20,082.53