Finding the Fourth Proportional to 32,915.55, 45,423.39 and 17,808.23

Step by Step Solution

1. Step 1: Write the proportion equation
   32,915.55 : 45,423.39 = 17,808.23 : x
2. Step 2: Convert to fraction form
   32,915.55/45,423.39 = 17,808.23/x
3. Step 3: Cross multiply
   32,915.55x = 45,423.39 × 17,808.23
4. Step 4: Simplify right side
   32,915.55x = 808,910,176.50
5. Step 5: Solve for x
   x = 808,910,176.50/32,915.55
6. Step 6: Final answer
   x = 24,575.32