Finding the Fourth Proportional to 58,611.23, 80,883.38 and 31,754.42

Step by Step Solution

1. Step 1: Write the proportion equation
   58,611.23 : 80,883.38 = 31,754.42 : x
2. Step 2: Convert to fraction form
   58,611.23/80,883.38 = 31,754.42/x
3. Step 3: Cross multiply
   58,611.23x = 80,883.38 × 31,754.42
4. Step 4: Simplify right side
   58,611.23x = 2,568,404,256.35
5. Step 5: Solve for x
   x = 2,568,404,256.35/58,611.23
6. Step 6: Final answer
   x = 43,821.03