Finding the Fourth Proportional to 42,119.94, 58,123.98 and 23,256.66

Step by Step Solution

1. Step 1: Write the proportion equation
   42,119.94 : 58,123.98 = 23,256.66 : x
2. Step 2: Convert to fraction form
   42,119.94/58,123.98 = 23,256.66/x
3. Step 3: Cross multiply
   42,119.94x = 58,123.98 × 23,256.66
4. Step 4: Simplify right side
   42,119.94x = 1,351,769,640.71
5. Step 5: Solve for x
   x = 1,351,769,640.71/42,119.94
6. Step 6: Final answer
   x = 32,093.34