Finding the Fourth Proportional to 42,561.61, 58,734.55 and 23,441.02

Step by Step Solution

1. Step 1: Write the proportion equation
   42,561.61 : 58,734.55 = 23,441.02 : x
2. Step 2: Convert to fraction form
   42,561.61/58,734.55 = 23,441.02/x
3. Step 3: Cross multiply
   42,561.61x = 58,734.55 × 23,441.02
4. Step 4: Simplify right side
   42,561.61x = 1,376,797,350.36
5. Step 5: Solve for x
   x = 1,376,797,350.36/42,561.61
6. Step 6: Final answer
   x = 32,348.34