Finding the Fourth Proportional to 323,084.04, 445,897.76 and 185,316.72

Step by Step Solution

1. Step 1: Write the proportion equation
   323,084.04 : 445,897.76 = 185,316.72 : x
2. Step 2: Convert to fraction form
   323,084.04/445,897.76 = 185,316.72/x
3. Step 3: Cross multiply
   323,084.04x = 445,897.76 × 185,316.72
4. Step 4: Simplify right side
   323,084.04x = 82,632,310,338.55
5. Step 5: Solve for x
   x = 82,632,310,338.55/323,084.04
6. Step 6: Final answer
   x = 255,761.04