Finding the Fourth Proportional to 63,357.35, 87,435.86 and 35,063.03

Step by Step Solution

1. Step 1: Write the proportion equation
   63,357.35 : 87,435.86 = 35,063.03 : x
2. Step 2: Convert to fraction form
   63,357.35/87,435.86 = 35,063.03/x
3. Step 3: Cross multiply
   63,357.35x = 87,435.86 × 35,063.03
4. Step 4: Simplify right side
   63,357.35x = 3,065,766,225.53
5. Step 5: Solve for x
   x = 3,065,766,225.53/63,357.35
6. Step 6: Final answer
   x = 48,388.49