Finding the Fourth Proportional to 59,221, 88,812.24 and 19,767.52

Step by Step Solution

1. Step 1: Write the proportion equation
   59,221 : 88,812.24 = 19,767.52 : x
2. Step 2: Convert to fraction form
   59,221/88,812.24 = 19,767.52/x
3. Step 3: Cross multiply
   59,221x = 88,812.24 × 19,767.52
4. Step 4: Simplify right side
   59,221x = 1,755,597,730.44
5. Step 5: Solve for x
   x = 1,755,597,730.44/59,221
6. Step 6: Final answer
   x = 29,644.85