Finding the Fourth Proportional to 63,405.14, 87,495.59 and 35,109

Step by Step Solution

1. Step 1: Write the proportion equation
   63,405.14 : 87,495.59 = 35,109 : x
2. Step 2: Convert to fraction form
   63,405.14/87,495.59 = 35,109/x
3. Step 3: Cross multiply
   63,405.14x = 87,495.59 × 35,109
4. Step 4: Simplify right side
   63,405.14x = 3,071,882,757.08
5. Step 5: Solve for x
   x = 3,071,882,757.08/63,405.14
6. Step 6: Final answer
   x = 48,448.49