Finding the Fourth Proportional to 42,700.91, 58,924.80 and 23,839.25

Step by Step Solution

1. Step 1: Write the proportion equation
   42,700.91 : 58,924.80 = 23,839.25 : x
2. Step 2: Convert to fraction form
   42,700.91/58,924.80 = 23,839.25/x
3. Step 3: Cross multiply
   42,700.91x = 58,924.80 × 23,839.25
4. Step 4: Simplify right side
   42,700.91x = 1,404,722,743.78
5. Step 5: Solve for x
   x = 1,404,722,743.78/42,700.91
6. Step 6: Final answer
   x = 32,896.79