Finding the Third Proportional to 1,445.63 and 2,930.06

Step by Step Solution

1. Step 1: Write the proportion equation
   1,445.63 : 2,930.06 = 2,930.06 : x
2. Step 2: Convert to fraction form
   1,445.63/2,930.06 = 2,930.06/x
3. Step 3: Cross multiply
   1,445.63x = 2,930.06 × 2,930.06
4. Step 4: Simplify right side
   1,445.63x = 8,585,266.25
5. Step 5: Solve for x
   x = 8,585,266.25/1,445.63
6. Step 6: Final answer
   x = 5,938.79