Finding the Fourth Proportional to 17,734.59, 26,603.34 and 5,887.89

Step by Step Solution

1. Step 1: Write the proportion equation
   17,734.59 : 26,603.34 = 5,887.89 : x
2. Step 2: Convert to fraction form
   17,734.59/26,603.34 = 5,887.89/x
3. Step 3: Cross multiply
   17,734.59x = 26,603.34 × 5,887.89
4. Step 4: Simplify right side
   17,734.59x = 156,637,539.55
5. Step 5: Solve for x
   x = 156,637,539.55/17,734.59
6. Step 6: Final answer
   x = 8,832.32