Finding the Fourth Proportional to 42,550.55, 58,719.26 and 23,429.93

Step by Step Solution

1. Step 1: Write the proportion equation
   42,550.55 : 58,719.26 = 23,429.93 : x
2. Step 2: Convert to fraction form
   42,550.55/58,719.26 = 23,429.93/x
3. Step 3: Cross multiply
   42,550.55x = 58,719.26 × 23,429.93
4. Step 4: Simplify right side
   42,550.55x = 1,375,787,916.43
5. Step 5: Solve for x
   x = 1,375,787,916.43/42,550.55
6. Step 6: Final answer
   x = 32,333.02