Finding the Fourth Proportional to 23,322.82, 32,185.28 and 12,712.46

Step by Step Solution

1. Step 1: Write the proportion equation
   23,322.82 : 32,185.28 = 12,712.46 : x
2. Step 2: Convert to fraction form
   23,322.82/32,185.28 = 12,712.46/x
3. Step 3: Cross multiply
   23,322.82x = 32,185.28 × 12,712.46
4. Step 4: Simplify right side
   23,322.82x = 409,154,084.59
5. Step 5: Solve for x
   x = 409,154,084.59/23,322.82
6. Step 6: Final answer
   x = 17,543.08