Finding the Fourth Proportional to 31,501.02, 43,411.59 and 22,532.95

Step by Step Solution

1. Step 1: Write the proportion equation
   31,501.02 : 43,411.59 = 22,532.95 : x
2. Step 2: Convert to fraction form
   31,501.02/43,411.59 = 22,532.95/x
3. Step 3: Cross multiply
   31,501.02x = 43,411.59 × 22,532.95
4. Step 4: Simplify right side
   31,501.02x = 978,191,186.89
5. Step 5: Solve for x
   x = 978,191,186.89/31,501.02
6. Step 6: Final answer
   x = 31,052.68