Finding the Fourth Proportional to 9,783.03, 14,648.25 and 8,048.96

Step by Step Solution

1. Step 1: Write the proportion equation
   9,783.03 : 14,648.25 = 8,048.96 : x
2. Step 2: Convert to fraction form
   9,783.03/14,648.25 = 8,048.96/x
3. Step 3: Cross multiply
   9,783.03x = 14,648.25 × 8,048.96
4. Step 4: Simplify right side
   9,783.03x = 117,903,129.98
5. Step 5: Solve for x
   x = 117,903,129.98/9,783.03
6. Step 6: Final answer
   x = 12,051.80