Finding the Fourth Proportional to 322,055.35, 483,164.52 and 227,470.24

Step by Step Solution

1. Step 1: Write the proportion equation
   322,055.35 : 483,164.52 = 227,470.24 : x
2. Step 2: Convert to fraction form
   322,055.35/483,164.52 = 227,470.24/x
3. Step 3: Cross multiply
   322,055.35x = 483,164.52 × 227,470.24
4. Step 4: Simplify right side
   322,055.35x = 109,905,549,323.89
5. Step 5: Solve for x
   x = 109,905,549,323.89/322,055.35
6. Step 6: Final answer
   x = 341,262.92