Finding the Fourth Proportional to 12,733.63, 17,572.59 and 7,068.75

Step by Step Solution

1. Step 1: Write the proportion equation
   12,733.63 : 17,572.59 = 7,068.75 : x
2. Step 2: Convert to fraction form
   12,733.63/17,572.59 = 7,068.75/x
3. Step 3: Cross multiply
   12,733.63x = 17,572.59 × 7,068.75
4. Step 4: Simplify right side
   12,733.63x = 124,216,245.56
5. Step 5: Solve for x
   x = 124,216,245.56/12,733.63
6. Step 6: Final answer
   x = 9,754.98