Finding the Fourth Proportional to 17,835.17, 26,741.81 and 8,462.50

Step by Step Solution

1. Step 1: Write the proportion equation
   17,835.17 : 26,741.81 = 8,462.50 : x
2. Step 2: Convert to fraction form
   17,835.17/26,741.81 = 8,462.50/x
3. Step 3: Cross multiply
   17,835.17x = 26,741.81 × 8,462.50
4. Step 4: Simplify right side
   17,835.17x = 226,302,391.10
5. Step 5: Solve for x
   x = 226,302,391.10/17,835.17
6. Step 6: Final answer
   x = 12,688.55