Finding the Fourth Proportional to 7,667.52, 10,587.84 and 4,839.96

Step by Step Solution

1. Step 1: Write the proportion equation
   7,667.52 : 10,587.84 = 4,839.96 : x
2. Step 2: Convert to fraction form
   7,667.52/10,587.84 = 4,839.96/x
3. Step 3: Cross multiply
   7,667.52x = 10,587.84 × 4,839.96
4. Step 4: Simplify right side
   7,667.52x = 51,244,722.09
5. Step 5: Solve for x
   x = 51,244,722.09/7,667.52
6. Step 6: Final answer
   x = 6,683.35