Finding the Fourth Proportional to 1,952.71, 2,694.73 and 1,113.45

Step by Step Solution

1. Step 1: Write the proportion equation
   1,952.71 : 2,694.73 = 1,113.45 : x
2. Step 2: Convert to fraction form
   1,952.71/2,694.73 = 1,113.45/x
3. Step 3: Cross multiply
   1,952.71x = 2,694.73 × 1,113.45
4. Step 4: Simplify right side
   1,952.71x = 3,000,447.12
5. Step 5: Solve for x
   x = 3,000,447.12/1,952.71
6. Step 6: Final answer
   x = 1,536.56