Finding the Fourth Proportional to 59,343.37, 89,022.87 and 19,348.30

Step by Step Solution

1. Step 1: Write the proportion equation
   59,343.37 : 89,022.87 = 19,348.30 : x
2. Step 2: Convert to fraction form
   59,343.37/89,022.87 = 19,348.30/x
3. Step 3: Cross multiply
   59,343.37x = 89,022.87 × 19,348.30
4. Step 4: Simplify right side
   59,343.37x = 1,722,441,432.72
5. Step 5: Solve for x
   x = 1,722,441,432.72/59,343.37
6. Step 6: Final answer
   x = 29,025.00