Finding the Fourth Proportional to 42,277, 58,339.92 and 23,412.64

Step by Step Solution

1. Step 1: Write the proportion equation
   42,277 : 58,339.92 = 23,412.64 : x
2. Step 2: Convert to fraction form
   42,277/58,339.92 = 23,412.64/x
3. Step 3: Cross multiply
   42,277x = 58,339.92 × 23,412.64
4. Step 4: Simplify right side
   42,277x = 1,365,891,544.59
5. Step 5: Solve for x
   x = 1,365,891,544.59/42,277
6. Step 6: Final answer
   x = 32,308.15