Finding the Fourth Proportional to 59,408.43, 89,083.47 and 29,387.98

Step by Step Solution

1. Step 1: Write the proportion equation
   59,408.43 : 89,083.47 = 29,387.98 : x
2. Step 2: Convert to fraction form
   59,408.43/89,083.47 = 29,387.98/x
3. Step 3: Cross multiply
   59,408.43x = 89,083.47 × 29,387.98
4. Step 4: Simplify right side
   59,408.43x = 2,617,983,456.25
5. Step 5: Solve for x
   x = 2,617,983,456.25/59,408.43
6. Step 6: Final answer
   x = 44,067.54