Finding the Fourth Proportional to 314,339.22, 471,513.72 and 174,983.58

Step by Step Solution

1. Step 1: Write the proportion equation
   314,339.22 : 471,513.72 = 174,983.58 : x
2. Step 2: Convert to fraction form
   314,339.22/471,513.72 = 174,983.58/x
3. Step 3: Cross multiply
   314,339.22x = 471,513.72 × 174,983.58
4. Step 4: Simplify right side
   314,339.22x = 82,507,158,744.72
5. Step 5: Solve for x
   x = 82,507,158,744.72/314,339.22
6. Step 6: Final answer
   x = 262,478.09