Finding the Fourth Proportional to 9,061.58, 13,590.26 and 2,488.29

Step by Step Solution

1. Step 1: Write the proportion equation
   9,061.58 : 13,590.26 = 2,488.29 : x
2. Step 2: Convert to fraction form
   9,061.58/13,590.26 = 2,488.29/x
3. Step 3: Cross multiply
   9,061.58x = 13,590.26 × 2,488.29
4. Step 4: Simplify right side
   9,061.58x = 33,816,495.61
5. Step 5: Solve for x
   x = 33,816,495.61/9,061.58
6. Step 6: Final answer
   x = 3,731.86