Finding the Fourth Proportional to 42,040.26, 63,052.83 and 10,873.62

Step by Step Solution

1. Step 1: Write the proportion equation
   42,040.26 : 63,052.83 = 10,873.62 : x
2. Step 2: Convert to fraction form
   42,040.26/63,052.83 = 10,873.62/x
3. Step 3: Cross multiply
   42,040.26x = 63,052.83 × 10,873.62
4. Step 4: Simplify right side
   42,040.26x = 685,612,513.34
5. Step 5: Solve for x
   x = 685,612,513.34/42,040.26
6. Step 6: Final answer
   x = 16,308.47