Finding the Fourth Proportional to 59,449.38, 89,166.78 and 34,503

Step by Step Solution

1. Step 1: Write the proportion equation
   59,449.38 : 89,166.78 = 34,503 : x
2. Step 2: Convert to fraction form
   59,449.38/89,166.78 = 34,503/x
3. Step 3: Cross multiply
   59,449.38x = 89,166.78 × 34,503
4. Step 4: Simplify right side
   59,449.38x = 3,076,521,410.34
5. Step 5: Solve for x
   x = 3,076,521,410.34/59,449.38
6. Step 6: Final answer
   x = 51,750.27