Finding the Fourth Proportional to 17,092.98, 23,598.99 and 13,106.43

Step by Step Solution

1. Step 1: Write the proportion equation
   17,092.98 : 23,598.99 = 13,106.43 : x
2. Step 2: Convert to fraction form
   17,092.98/23,598.99 = 13,106.43/x
3. Step 3: Cross multiply
   17,092.98x = 23,598.99 × 13,106.43
4. Step 4: Simplify right side
   17,092.98x = 309,298,510.51
5. Step 5: Solve for x
   x = 309,298,510.51/17,092.98
6. Step 6: Final answer
   x = 18,095.06