Finding the Fourth Proportional to 16,372.48, 24,558.72 and 7,132

Step by Step Solution

1. Step 1: Write the proportion equation
   16,372.48 : 24,558.72 = 7,132 : x
2. Step 2: Convert to fraction form
   16,372.48/24,558.72 = 7,132/x
3. Step 3: Cross multiply
   16,372.48x = 24,558.72 × 7,132
4. Step 4: Simplify right side
   16,372.48x = 175,152,791.04
5. Step 5: Solve for x
   x = 175,152,791.04/16,372.48
6. Step 6: Final answer
   x = 10,698.00