Finding the Fourth Proportional to 59,039.67, 88,576.76 and 19,057.73

Step by Step Solution

1. Step 1: Write the proportion equation
   59,039.67 : 88,576.76 = 19,057.73 : x
2. Step 2: Convert to fraction form
   59,039.67/88,576.76 = 19,057.73/x
3. Step 3: Cross multiply
   59,039.67x = 88,576.76 × 19,057.73
4. Step 4: Simplify right side
   59,039.67x = 1,688,071,581.12
5. Step 5: Solve for x
   x = 1,688,071,581.12/59,039.67
6. Step 6: Final answer
   x = 28,592.16