Finding the Fourth Proportional to 42,550.66, 58,717.60 and 23,426.69

Step by Step Solution

1. Step 1: Write the proportion equation
   42,550.66 : 58,717.60 = 23,426.69 : x
2. Step 2: Convert to fraction form
   42,550.66/58,717.60 = 23,426.69/x
3. Step 3: Cross multiply
   42,550.66x = 58,717.60 × 23,426.69
4. Step 4: Simplify right side
   42,550.66x = 1,375,559,012.74
5. Step 5: Solve for x
   x = 1,375,559,012.74/42,550.66
6. Step 6: Final answer
   x = 32,327.56