Finding the Fourth Proportional to 84,380.00, 126,620.69 and 33,769.98

Step by Step Solution

1. Step 1: Write the proportion equation
   84,380.00 : 126,620.69 = 33,769.98 : x
2. Step 2: Convert to fraction form
   84,380.00/126,620.69 = 33,769.98/x
3. Step 3: Cross multiply
   84,380.00x = 126,620.69 × 33,769.98
4. Step 4: Simplify right side
   84,380.00x = 4,275,978,000.04
5. Step 5: Solve for x
   x = 4,275,978,000.04/84,380.00
6. Step 6: Final answer
   x = 50,675.26