Finding the Fourth Proportional to 12,368.82, 17,068.77 and 7,063.59

Step by Step Solution

1. Step 1: Write the proportion equation
   12,368.82 : 17,068.77 = 7,063.59 : x
2. Step 2: Convert to fraction form
   12,368.82/17,068.77 = 7,063.59/x
3. Step 3: Cross multiply
   12,368.82x = 17,068.77 × 7,063.59
4. Step 4: Simplify right side
   12,368.82x = 120,566,793.08
5. Step 5: Solve for x
   x = 120,566,793.08/12,368.82
6. Step 6: Final answer
   x = 9,747.64