Finding the Fourth Proportional to 5,089.89, 7,635.93 and 1,579.82

Step by Step Solution

1. Step 1: Write the proportion equation
   5,089.89 : 7,635.93 = 1,579.82 : x
2. Step 2: Convert to fraction form
   5,089.89/7,635.93 = 1,579.82/x
3. Step 3: Cross multiply
   5,089.89x = 7,635.93 × 1,579.82
4. Step 4: Simplify right side
   5,089.89x = 12,063,387.03
5. Step 5: Solve for x
   x = 12,063,387.03/5,089.89
6. Step 6: Final answer
   x = 2,370.07