Finding the Fourth Proportional to 1,494.86, 2,061.46 and 997.52

Step by Step Solution

1. Step 1: Write the proportion equation
   1,494.86 : 2,061.46 = 997.52 : x
2. Step 2: Convert to fraction form
   1,494.86/2,061.46 = 997.52/x
3. Step 3: Cross multiply
   1,494.86x = 2,061.46 × 997.52
4. Step 4: Simplify right side
   1,494.86x = 2,056,347.58
5. Step 5: Solve for x
   x = 2,056,347.58/1,494.86
6. Step 6: Final answer
   x = 1,375.61