Finding the Fourth Proportional to 2,101.01, 3,148.03 and 1,483.45

Step by Step Solution

1. Step 1: Write the proportion equation
   2,101.01 : 3,148.03 = 1,483.45 : x
2. Step 2: Convert to fraction form
   2,101.01/3,148.03 = 1,483.45/x
3. Step 3: Cross multiply
   2,101.01x = 3,148.03 × 1,483.45
4. Step 4: Simplify right side
   2,101.01x = 4,669,939.09
5. Step 5: Solve for x
   x = 4,669,939.09/2,101.01
6. Step 6: Final answer
   x = 2,222.72