Finding the Third Proportional to 652,092 and 1,382,688

Step by Step Solution

1. Step 1: Write the proportion equation
   652,092 : 1,382,688 = 1,382,688 : x
2. Step 2: Convert to fraction form
   652,092/1,382,688 = 1,382,688/x
3. Step 3: Cross multiply
   652,092x = 1,382,688 × 1,382,688
4. Step 4: Simplify right side
   652,092x = 1,911,826,105,344
5. Step 5: Solve for x
   x = 1,911,826,105,344/652,092
6. Step 6: Final answer
   x = 2,931,834.93