Finding the Fourth Proportional to 1,516.34, 2,092.56 and 844.16

Step by Step Solution

1. Step 1: Write the proportion equation
   1,516.34 : 2,092.56 = 844.16 : x
2. Step 2: Convert to fraction form
   1,516.34/2,092.56 = 844.16/x
3. Step 3: Cross multiply
   1,516.34x = 2,092.56 × 844.16
4. Step 4: Simplify right side
   1,516.34x = 1,766,455.45
5. Step 5: Solve for x
   x = 1,766,455.45/1,516.34
6. Step 6: Final answer
   x = 1,164.95