Finding the Fourth Proportional to 59,110.89, 88,679.69 and 19,669.56

Step by Step Solution

1. Step 1: Write the proportion equation
   59,110.89 : 88,679.69 = 19,669.56 : x
2. Step 2: Convert to fraction form
   59,110.89/88,679.69 = 19,669.56/x
3. Step 3: Cross multiply
   59,110.89x = 88,679.69 × 19,669.56
4. Step 4: Simplify right side
   59,110.89x = 1,744,290,089.01
5. Step 5: Solve for x
   x = 1,744,290,089.01/59,110.89
6. Step 6: Final answer
   x = 29,508.78