Finding the Fourth Proportional to 36,103.10, 54,131.58 and 17,345.82

Step by Step Solution

1. Step 1: Write the proportion equation
   36,103.10 : 54,131.58 = 17,345.82 : x
2. Step 2: Convert to fraction form
   36,103.10/54,131.58 = 17,345.82/x
3. Step 3: Cross multiply
   36,103.10x = 54,131.58 × 17,345.82
4. Step 4: Simplify right side
   36,103.10x = 938,956,643.00
5. Step 5: Solve for x
   x = 938,956,643.00/36,103.10
6. Step 6: Final answer
   x = 26,007.65