Finding the Fourth Proportional to 322,164.03, 483,411.87 and 132,764.34

Step by Step Solution

1. Step 1: Write the proportion equation
   322,164.03 : 483,411.87 = 132,764.34 : x
2. Step 2: Convert to fraction form
   322,164.03/483,411.87 = 132,764.34/x
3. Step 3: Cross multiply
   322,164.03x = 483,411.87 × 132,764.34
4. Step 4: Simplify right side
   322,164.03x = 64,179,857,868.72
5. Step 5: Solve for x
   x = 64,179,857,868.72/322,164.03
6. Step 6: Final answer
   x = 199,214.85