Finding the Fourth Proportional to 52,484.72, 72,384.28 and 35,484.44

Step by Step Solution

1. Step 1: Write the proportion equation
   52,484.72 : 72,384.28 = 35,484.44 : x
2. Step 2: Convert to fraction form
   52,484.72/72,384.28 = 35,484.44/x
3. Step 3: Cross multiply
   52,484.72x = 72,384.28 × 35,484.44
4. Step 4: Simplify right side
   52,484.72x = 2,568,515,640.60
5. Step 5: Solve for x
   x = 2,568,515,640.60/52,484.72
6. Step 6: Final answer
   x = 48,938.35