Finding the Third Proportional to 591,492 and 1,282,632

Step by Step Solution

1. Step 1: Write the proportion equation
   591,492 : 1,282,632 = 1,282,632 : x
2. Step 2: Convert to fraction form
   591,492/1,282,632 = 1,282,632/x
3. Step 3: Cross multiply
   591,492x = 1,282,632 × 1,282,632
4. Step 4: Simplify right side
   591,492x = 1,645,144,847,424
5. Step 5: Solve for x
   x = 1,645,144,847,424/591,492
6. Step 6: Final answer
   x = 2,781,347.59