Finding the Fourth Proportional to 2,300.76, 3,452.76 and 914.13

Step by Step Solution

1. Step 1: Write the proportion equation
   2,300.76 : 3,452.76 = 914.13 : x
2. Step 2: Convert to fraction form
   2,300.76/3,452.76 = 914.13/x
3. Step 3: Cross multiply
   2,300.76x = 3,452.76 × 914.13
4. Step 4: Simplify right side
   2,300.76x = 3,156,271.50
5. Step 5: Solve for x
   x = 3,156,271.50/2,300.76
6. Step 6: Final answer
   x = 1,371.84