Finding the Fourth Proportional to 9,246.63, 12,759.94 and 5,667.56

Step by Step Solution

1. Step 1: Write the proportion equation
   9,246.63 : 12,759.94 = 5,667.56 : x
2. Step 2: Convert to fraction form
   9,246.63/12,759.94 = 5,667.56/x
3. Step 3: Cross multiply
   9,246.63x = 12,759.94 × 5,667.56
4. Step 4: Simplify right side
   9,246.63x = 72,317,725.55
5. Step 5: Solve for x
   x = 72,317,725.55/9,246.63
6. Step 6: Final answer
   x = 7,820.98