Finding the Fourth Proportional to 23,432.83, 32,337.30 and 12,822.46

Step by Step Solution

1. Step 1: Write the proportion equation
   23,432.83 : 32,337.30 = 12,822.46 : x
2. Step 2: Convert to fraction form
   23,432.83/32,337.30 = 12,822.46/x
3. Step 3: Cross multiply
   23,432.83x = 32,337.30 × 12,822.46
4. Step 4: Simplify right side
   23,432.83x = 414,643,735.76
5. Step 5: Solve for x
   x = 414,643,735.76/23,432.83
6. Step 6: Final answer
   x = 17,694.99