Finding the Fourth Proportional to 12,773.34, 17,626.95 and 7,184.34

Step by Step Solution

1. Step 1: Write the proportion equation
   12,773.34 : 17,626.95 = 7,184.34 : x
2. Step 2: Convert to fraction form
   12,773.34/17,626.95 = 7,184.34/x
3. Step 3: Cross multiply
   12,773.34x = 17,626.95 × 7,184.34
4. Step 4: Simplify right side
   12,773.34x = 126,638,001.96
5. Step 5: Solve for x
   x = 126,638,001.96/12,773.34
6. Step 6: Final answer
   x = 9,914.24