Finding the Fourth Proportional to 31,271.04, 43,152.88 and 17,846.56

Step by Step Solution

1. Step 1: Write the proportion equation
   31,271.04 : 43,152.88 = 17,846.56 : x
2. Step 2: Convert to fraction form
   31,271.04/43,152.88 = 17,846.56/x
3. Step 3: Cross multiply
   31,271.04x = 43,152.88 × 17,846.56
4. Step 4: Simplify right side
   31,271.04x = 770,130,462.09
5. Step 5: Solve for x
   x = 770,130,462.09/31,271.04
6. Step 6: Final answer
   x = 24,627.59