Finding the Fourth Proportional to 42,560.94, 58,734.50 and 23,698.47

Step by Step Solution

1. Step 1: Write the proportion equation
   42,560.94 : 58,734.50 = 23,698.47 : x
2. Step 2: Convert to fraction form
   42,560.94/58,734.50 = 23,698.47/x
3. Step 3: Cross multiply
   42,560.94x = 58,734.50 × 23,698.47
4. Step 4: Simplify right side
   42,560.94x = 1,391,917,786.22
5. Step 5: Solve for x
   x = 1,391,917,786.22/42,560.94
6. Step 6: Final answer
   x = 32,704.11