Finding the Fourth Proportional to 9,967.56, 14,951.49 and 5,037.39

Step by Step Solution

1. Step 1: Write the proportion equation
   9,967.56 : 14,951.49 = 5,037.39 : x
2. Step 2: Convert to fraction form
   9,967.56/14,951.49 = 5,037.39/x
3. Step 3: Cross multiply
   9,967.56x = 14,951.49 × 5,037.39
4. Step 4: Simplify right side
   9,967.56x = 75,316,467.32
5. Step 5: Solve for x
   x = 75,316,467.32/9,967.56
6. Step 6: Final answer
   x = 7,556.16