Finding the Fourth Proportional to 17,109.95, 23,611.91 and 10,036.49

Step by Step Solution

1. Step 1: Write the proportion equation
   17,109.95 : 23,611.91 = 10,036.49 : x
2. Step 2: Convert to fraction form
   17,109.95/23,611.91 = 10,036.49/x
3. Step 3: Cross multiply
   17,109.95x = 23,611.91 × 10,036.49
4. Step 4: Simplify right side
   17,109.95x = 236,980,530.35
5. Step 5: Solve for x
   x = 236,980,530.35/17,109.95
6. Step 6: Final answer
   x = 13,850.46