Finding the Fourth Proportional to 35,423.38, 48,882.31 and 19,504.72

Step by Step Solution

1. Step 1: Write the proportion equation
   35,423.38 : 48,882.31 = 19,504.72 : x
2. Step 2: Convert to fraction form
   35,423.38/48,882.31 = 19,504.72/x
3. Step 3: Cross multiply
   35,423.38x = 48,882.31 × 19,504.72
4. Step 4: Simplify right side
   35,423.38x = 953,435,769.50
5. Step 5: Solve for x
   x = 953,435,769.50/35,423.38
6. Step 6: Final answer
   x = 26,915.44