Finding the Fourth Proportional to 1,095.96, 1,513.46 and 703.67

Step by Step Solution

1. Step 1: Write the proportion equation
   1,095.96 : 1,513.46 = 703.67 : x
2. Step 2: Convert to fraction form
   1,095.96/1,513.46 = 703.67/x
3. Step 3: Cross multiply
   1,095.96x = 1,513.46 × 703.67
4. Step 4: Simplify right side
   1,095.96x = 1,064,965.31
5. Step 5: Solve for x
   x = 1,064,965.31/1,095.96
6. Step 6: Final answer
   x = 971.72