Finding the Fourth Proportional to 12,498.41, 17,251.50 and 7,196.96

Step by Step Solution

1. Step 1: Write the proportion equation
   12,498.41 : 17,251.50 = 7,196.96 : x
2. Step 2: Convert to fraction form
   12,498.41/17,251.50 = 7,196.96/x
3. Step 3: Cross multiply
   12,498.41x = 17,251.50 × 7,196.96
4. Step 4: Simplify right side
   12,498.41x = 124,158,269.18
5. Step 5: Solve for x
   x = 124,158,269.18/12,498.41
6. Step 6: Final answer
   x = 9,933.93