Finding the Fourth Proportional to 23,134.82, 31,926.06 and 12,524.45

Step by Step Solution

1. Step 1: Write the proportion equation
   23,134.82 : 31,926.06 = 12,524.45 : x
2. Step 2: Convert to fraction form
   23,134.82/31,926.06 = 12,524.45/x
3. Step 3: Cross multiply
   23,134.82x = 31,926.06 × 12,524.45
4. Step 4: Simplify right side
   23,134.82x = 399,856,199.73
5. Step 5: Solve for x
   x = 399,856,199.73/23,134.82
6. Step 6: Final answer
   x = 17,283.74