Finding the Fourth Proportional to 1,713.89, 2,364.48 and 1,050.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,713.89 : 2,364.48 = 1,050.50 : x
2. Step 2: Convert to fraction form
   1,713.89/2,364.48 = 1,050.50/x
3. Step 3: Cross multiply
   1,713.89x = 2,364.48 × 1,050.50
4. Step 4: Simplify right side
   1,713.89x = 2,483,874.42
5. Step 5: Solve for x
   x = 2,483,874.42/1,713.89
6. Step 6: Final answer
   x = 1,449.27