Finding the Fourth Proportional to 314,109.24, 433,472.04 and 170,870.10

Step by Step Solution

1. Step 1: Write the proportion equation
   314,109.24 : 433,472.04 = 170,870.10 : x
2. Step 2: Convert to fraction form
   314,109.24/433,472.04 = 170,870.10/x
3. Step 3: Cross multiply
   314,109.24x = 433,472.04 × 170,870.10
4. Step 4: Simplify right side
   314,109.24x = 74,067,410,822.00
5. Step 5: Solve for x
   x = 74,067,410,822.00/314,109.24
6. Step 6: Final answer
   x = 235,801.44