Finding the Fourth Proportional to 1,733.58, 2,392.33 and 947.62

Step by Step Solution

1. Step 1: Write the proportion equation
   1,733.58 : 2,392.33 = 947.62 : x
2. Step 2: Convert to fraction form
   1,733.58/2,392.33 = 947.62/x
3. Step 3: Cross multiply
   1,733.58x = 2,392.33 × 947.62
4. Step 4: Simplify right side
   1,733.58x = 2,267,015.02
5. Step 5: Solve for x
   x = 2,267,015.02/1,733.58
6. Step 6: Final answer
   x = 1,307.71