Finding the Fourth Proportional to 42,521.83, 58,672.56 and 24,615.97

Step by Step Solution

1. Step 1: Write the proportion equation
   42,521.83 : 58,672.56 = 24,615.97 : x
2. Step 2: Convert to fraction form
   42,521.83/58,672.56 = 24,615.97/x
3. Step 3: Cross multiply
   42,521.83x = 58,672.56 × 24,615.97
4. Step 4: Simplify right side
   42,521.83x = 1,444,281,976.78
5. Step 5: Solve for x
   x = 1,444,281,976.78/42,521.83
6. Step 6: Final answer
   x = 33,965.66