Finding the Fourth Proportional to 11,244.34, 16,870.35 and 5,768.50

Step by Step Solution

1. Step 1: Write the proportion equation
   11,244.34 : 16,870.35 = 5,768.50 : x
2. Step 2: Convert to fraction form
   11,244.34/16,870.35 = 5,768.50/x
3. Step 3: Cross multiply
   11,244.34x = 16,870.35 × 5,768.50
4. Step 4: Simplify right side
   11,244.34x = 97,316,613.98
5. Step 5: Solve for x
   x = 97,316,613.98/11,244.34
6. Step 6: Final answer
   x = 8,654.72