Finding the Fourth Proportional to 1,532.55, 2,298.82 and 1,262.01

Step by Step Solution

1. Step 1: Write the proportion equation
   1,532.55 : 2,298.82 = 1,262.01 : x
2. Step 2: Convert to fraction form
   1,532.55/2,298.82 = 1,262.01/x
3. Step 3: Cross multiply
   1,532.55x = 2,298.82 × 1,262.01
4. Step 4: Simplify right side
   1,532.55x = 2,901,133.83
5. Step 5: Solve for x
   x = 2,901,133.83/1,532.55
6. Step 6: Final answer
   x = 1,893.01