Finding the Fourth Proportional to 42,271.06, 58,333.89 and 23,150.92

Step by Step Solution

1. Step 1: Write the proportion equation
   42,271.06 : 58,333.89 = 23,150.92 : x
2. Step 2: Convert to fraction form
   42,271.06/58,333.89 = 23,150.92/x
3. Step 3: Cross multiply
   42,271.06x = 58,333.89 × 23,150.92
4. Step 4: Simplify right side
   42,271.06x = 1,350,483,220.68
5. Step 5: Solve for x
   x = 1,350,483,220.68/42,271.06
6. Step 6: Final answer
   x = 31,948.17