Finding the Fourth Proportional to 1,994.73, 2,752.89 and 1,110.59

Step by Step Solution

1. Step 1: Write the proportion equation
   1,994.73 : 2,752.89 = 1,110.59 : x
2. Step 2: Convert to fraction form
   1,994.73/2,752.89 = 1,110.59/x
3. Step 3: Cross multiply
   1,994.73x = 2,752.89 × 1,110.59
4. Step 4: Simplify right side
   1,994.73x = 3,057,316.76
5. Step 5: Solve for x
   x = 3,057,316.76/1,994.73
6. Step 6: Final answer
   x = 1,532.70