Finding the Fourth Proportional to 32,955.80, 49,436.01 and 13,234.37

Step by Step Solution

1. Step 1: Write the proportion equation
   32,955.80 : 49,436.01 = 13,234.37 : x
2. Step 2: Convert to fraction form
   32,955.80/49,436.01 = 13,234.37/x
3. Step 3: Cross multiply
   32,955.80x = 49,436.01 × 13,234.37
4. Step 4: Simplify right side
   32,955.80x = 654,254,200.48
5. Step 5: Solve for x
   x = 654,254,200.48/32,955.80
6. Step 6: Final answer
   x = 19,852.48