Finding the Fourth Proportional to 23,079.24, 31,849.32 and 13,010.13

Step by Step Solution

1. Step 1: Write the proportion equation
   23,079.24 : 31,849.32 = 13,010.13 : x
2. Step 2: Convert to fraction form
   23,079.24/31,849.32 = 13,010.13/x
3. Step 3: Cross multiply
   23,079.24x = 31,849.32 × 13,010.13
4. Step 4: Simplify right side
   23,079.24x = 414,363,793.61
5. Step 5: Solve for x
   x = 414,363,793.61/23,079.24
6. Step 6: Final answer
   x = 17,953.96