Finding the Fourth Proportional to 1,971.95, 2,952.45 and 1,483.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,971.95 : 2,952.45 = 1,483.52 : x
2. Step 2: Convert to fraction form
   1,971.95/2,952.45 = 1,483.52/x
3. Step 3: Cross multiply
   1,971.95x = 2,952.45 × 1,483.52
4. Step 4: Simplify right side
   1,971.95x = 4,380,003.86
5. Step 5: Solve for x
   x = 4,380,003.86/1,971.95
6. Step 6: Final answer
   x = 2,221.16