Finding the Fourth Proportional to 1,532.01, 2,102.89 and 1,362.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,532.01 : 2,102.89 = 1,362.52 : x
2. Step 2: Convert to fraction form
   1,532.01/2,102.89 = 1,362.52/x
3. Step 3: Cross multiply
   1,532.01x = 2,102.89 × 1,362.52
4. Step 4: Simplify right side
   1,532.01x = 2,865,229.68
5. Step 5: Solve for x
   x = 2,865,229.68/1,532.01
6. Step 6: Final answer
   x = 1,870.24