Finding the Fourth Proportional to 1,506.38, 2,259.27 and 1,262.16

Step by Step Solution

1. Step 1: Write the proportion equation
   1,506.38 : 2,259.27 = 1,262.16 : x
2. Step 2: Convert to fraction form
   1,506.38/2,259.27 = 1,262.16/x
3. Step 3: Cross multiply
   1,506.38x = 2,259.27 × 1,262.16
4. Step 4: Simplify right side
   1,506.38x = 2,851,560.22
5. Step 5: Solve for x
   x = 2,851,560.22/1,506.38
6. Step 6: Final answer
   x = 1,892.99