Finding the Fourth Proportional to 364,271.52, 502,701.12 and 200,946.72

Step by Step Solution

1. Step 1: Write the proportion equation
   364,271.52 : 502,701.12 = 200,946.72 : x
2. Step 2: Convert to fraction form
   364,271.52/502,701.12 = 200,946.72/x
3. Step 3: Cross multiply
   364,271.52x = 502,701.12 × 200,946.72
4. Step 4: Simplify right side
   364,271.52x = 101,016,141,204.33
5. Step 5: Solve for x
   x = 101,016,141,204.33/364,271.52
6. Step 6: Final answer
   x = 277,310.02