Finding the Fourth Proportional to 42,282, 58,358.88 and 25,524.72

Step by Step Solution

1. Step 1: Write the proportion equation
   42,282 : 58,358.88 = 25,524.72 : x
2. Step 2: Convert to fraction form
   42,282/58,358.88 = 25,524.72/x
3. Step 3: Cross multiply
   42,282x = 58,358.88 × 25,524.72
4. Step 4: Simplify right side
   42,282x = 1,489,594,071.51
5. Step 5: Solve for x
   x = 1,489,594,071.51/42,282
6. Step 6: Final answer
   x = 35,229.98