Finding the Third Proportional to 294,333.75 and 655,290

Step by Step Solution

1. Step 1: Write the proportion equation
   294,333.75 : 655,290 = 655,290 : x
2. Step 2: Convert to fraction form
   294,333.75/655,290 = 655,290/x
3. Step 3: Cross multiply
   294,333.75x = 655,290 × 655,290
4. Step 4: Simplify right side
   294,333.75x = 429,404,984,100
5. Step 5: Solve for x
   x = 429,404,984,100/294,333.75
6. Step 6: Final answer
   x = 1,458,905.02