Finding the Fourth Proportional to 367,016.40, 506,502.72 and 205,922.52

Step by Step Solution

1. Step 1: Write the proportion equation
   367,016.40 : 506,502.72 = 205,922.52 : x
2. Step 2: Convert to fraction form
   367,016.40/506,502.72 = 205,922.52/x
3. Step 3: Cross multiply
   367,016.40x = 506,502.72 × 205,922.52
4. Step 4: Simplify right side
   367,016.40x = 104,300,316,489.25
5. Step 5: Solve for x
   x = 104,300,316,489.25/367,016.40
6. Step 6: Final answer
   x = 284,184.35