Finding the Fourth Proportional to 1,567.01, 2,172.37 and 1,483.79

Step by Step Solution

1. Step 1: Write the proportion equation
   1,567.01 : 2,172.37 = 1,483.79 : x
2. Step 2: Convert to fraction form
   1,567.01/2,172.37 = 1,483.79/x
3. Step 3: Cross multiply
   1,567.01x = 2,172.37 × 1,483.79
4. Step 4: Simplify right side
   1,567.01x = 3,223,333.73
5. Step 5: Solve for x
   x = 3,223,333.73/1,567.01
6. Step 6: Final answer
   x = 2,057.00