Finding the Fourth Proportional to 42,827.86, 59,102.52 and 23,965

Step by Step Solution

1. Step 1: Write the proportion equation
   42,827.86 : 59,102.52 = 23,965 : x
2. Step 2: Convert to fraction form
   42,827.86/59,102.52 = 23,965/x
3. Step 3: Cross multiply
   42,827.86x = 59,102.52 × 23,965
4. Step 4: Simplify right side
   42,827.86x = 1,416,391,891.80
5. Step 5: Solve for x
   x = 1,416,391,891.80/42,827.86
6. Step 6: Final answer
   x = 33,071.74