Finding the Fourth Proportional to 12,062.50, 16,646.25 and 6,757.32

Step by Step Solution

1. Step 1: Write the proportion equation
   12,062.50 : 16,646.25 = 6,757.32 : x
2. Step 2: Convert to fraction form
   12,062.50/16,646.25 = 6,757.32/x
3. Step 3: Cross multiply
   12,062.50x = 16,646.25 × 6,757.32
4. Step 4: Simplify right side
   12,062.50x = 112,483,954.82
5. Step 5: Solve for x
   x = 112,483,954.82/12,062.50
6. Step 6: Final answer
   x = 9,325.09