Finding the Fourth Proportional to 11,833.98, 16,327.98 and 7,233.60

Step by Step Solution

1. Step 1: Write the proportion equation
   11,833.98 : 16,327.98 = 7,233.60 : x
2. Step 2: Convert to fraction form
   11,833.98/16,327.98 = 7,233.60/x
3. Step 3: Cross multiply
   11,833.98x = 16,327.98 × 7,233.60
4. Step 4: Simplify right side
   11,833.98x = 118,109,994.49
5. Step 5: Solve for x
   x = 118,109,994.49/11,833.98
6. Step 6: Final answer
   x = 9,980.58