Finding the Fourth Proportional to 32,719.02, 45,152.55 and 17,815.02

Step by Step Solution

1. Step 1: Write the proportion equation
   32,719.02 : 45,152.55 = 17,815.02 : x
2. Step 2: Convert to fraction form
   32,719.02/45,152.55 = 17,815.02/x
3. Step 3: Cross multiply
   32,719.02x = 45,152.55 × 17,815.02
4. Step 4: Simplify right side
   32,719.02x = 804,393,581.30
5. Step 5: Solve for x
   x = 804,393,581.30/32,719.02
6. Step 6: Final answer
   x = 24,584.89