Finding the Third Proportional to 591,770 and 1,294,252

Step by Step Solution

1. Step 1: Write the proportion equation
   591,770 : 1,294,252 = 1,294,252 : x
2. Step 2: Convert to fraction form
   591,770/1,294,252 = 1,294,252/x
3. Step 3: Cross multiply
   591,770x = 1,294,252 × 1,294,252
4. Step 4: Simplify right side
   591,770x = 1,675,088,239,504
5. Step 5: Solve for x
   x = 1,675,088,239,504/591,770
6. Step 6: Final answer
   x = 2,830,640.69