Finding the Third Proportional to 904.50 and 1,483.31

Step by Step Solution

1. Step 1: Write the proportion equation
   904.50 : 1,483.31 = 1,483.31 : x
2. Step 2: Convert to fraction form
   904.50/1,483.31 = 1,483.31/x
3. Step 3: Cross multiply
   904.50x = 1,483.31 × 1,483.31
4. Step 4: Simplify right side
   904.50x = 2,200,215.97
5. Step 5: Solve for x
   x = 2,200,215.97/904.50
6. Step 6: Final answer
   x = 2,432.52