Finding the Third Proportional to 701,380 and 1,025,820

Step by Step Solution

1. Step 1: Write the proportion equation
   701,380 : 1,025,820 = 1,025,820 : x
2. Step 2: Convert to fraction form
   701,380/1,025,820 = 1,025,820/x
3. Step 3: Cross multiply
   701,380x = 1,025,820 × 1,025,820
4. Step 4: Simplify right side
   701,380x = 1,052,306,672,400
5. Step 5: Solve for x
   x = 1,052,306,672,400/701,380
6. Step 6: Final answer
   x = 1,500,337.44