Finding the Fourth Proportional to 42,122.56, 58,127.61 and 23,259.28

Step by Step Solution

1. Step 1: Write the proportion equation
   42,122.56 : 58,127.61 = 23,259.28 : x
2. Step 2: Convert to fraction form
   42,122.56/58,127.61 = 23,259.28/x
3. Step 3: Cross multiply
   42,122.56x = 58,127.61 × 23,259.28
4. Step 4: Simplify right side
   42,122.56x = 1,352,006,356.72
5. Step 5: Solve for x
   x = 1,352,006,356.72/42,122.56
6. Step 6: Final answer
   x = 32,096.97