Finding the Fourth Proportional to 42,470.08, 58,609.39 and 23,350.69

Step by Step Solution

1. Step 1: Write the proportion equation
   42,470.08 : 58,609.39 = 23,350.69 : x
2. Step 2: Convert to fraction form
   42,470.08/58,609.39 = 23,350.69/x
3. Step 3: Cross multiply
   42,470.08x = 58,609.39 × 23,350.69
4. Step 4: Simplify right side
   42,470.08x = 1,368,569,590.81
5. Step 5: Solve for x
   x = 1,368,569,590.81/42,470.08
6. Step 6: Final answer
   x = 32,224.32