Finding the Fourth Proportional to 314,055.69, 433,384.29 and 170,815.83

Step by Step Solution

1. Step 1: Write the proportion equation
   314,055.69 : 433,384.29 = 170,815.83 : x
2. Step 2: Convert to fraction form
   314,055.69/433,384.29 = 170,815.83/x
3. Step 3: Cross multiply
   314,055.69x = 433,384.29 × 170,815.83
4. Step 4: Simplify right side
   314,055.69x = 74,028,897,205.31
5. Step 5: Solve for x
   x = 74,028,897,205.31/314,055.69
6. Step 6: Final answer
   x = 235,719.01