Finding the Fourth Proportional to 35,267.50, 48,667.21 and 19,350.69

Step by Step Solution

1. Step 1: Write the proportion equation
   35,267.50 : 48,667.21 = 19,350.69 : x
2. Step 2: Convert to fraction form
   35,267.50/48,667.21 = 19,350.69/x
3. Step 3: Cross multiply
   35,267.50x = 48,667.21 × 19,350.69
4. Step 4: Simplify right side
   35,267.50x = 941,744,215.54
5. Step 5: Solve for x
   x = 941,744,215.54/35,267.50
6. Step 6: Final answer
   x = 26,702.89