Finding the Fourth Proportional to 42,039.11, 58,003.88 and 23,885.84

Step by Step Solution

1. Step 1: Write the proportion equation
   42,039.11 : 58,003.88 = 23,885.84 : x
2. Step 2: Convert to fraction form
   42,039.11/58,003.88 = 23,885.84/x
3. Step 3: Cross multiply
   42,039.11x = 58,003.88 × 23,885.84
4. Step 4: Simplify right side
   42,039.11x = 1,385,470,987.61
5. Step 5: Solve for x
   x = 1,385,470,987.61/42,039.11
6. Step 6: Final answer
   x = 32,956.72