Finding the Third Proportional to 1,151.75 and 2,483.50

Step by Step Solution

1. Step 1: Write the proportion equation
   1,151.75 : 2,483.50 = 2,483.50 : x
2. Step 2: Convert to fraction form
   1,151.75/2,483.50 = 2,483.50/x
3. Step 3: Cross multiply
   1,151.75x = 2,483.50 × 2,483.50
4. Step 4: Simplify right side
   1,151.75x = 6,167,772.25
5. Step 5: Solve for x
   x = 6,167,772.25/1,151.75
6. Step 6: Final answer
   x = 5,355.13