Finding the Fourth Proportional to 42,698.80, 58,923.12 and 23,835.52

Step by Step Solution

1. Step 1: Write the proportion equation
   42,698.80 : 58,923.12 = 23,835.52 : x
2. Step 2: Convert to fraction form
   42,698.80/58,923.12 = 23,835.52/x
3. Step 3: Cross multiply
   42,698.80x = 58,923.12 × 23,835.52
4. Step 4: Simplify right side
   42,698.80x = 1,404,463,205.22
5. Step 5: Solve for x
   x = 1,404,463,205.22/42,698.80
6. Step 6: Final answer
   x = 32,892.33