Finding the Third Proportional to 683,468 and 1,582,244

Step by Step Solution

1. Step 1: Write the proportion equation
   683,468 : 1,582,244 = 1,582,244 : x
2. Step 2: Convert to fraction form
   683,468/1,582,244 = 1,582,244/x
3. Step 3: Cross multiply
   683,468x = 1,582,244 × 1,582,244
4. Step 4: Simplify right side
   683,468x = 2,503,496,075,536
5. Step 5: Solve for x
   x = 2,503,496,075,536/683,468
6. Step 6: Final answer
   x = 3,662,930.93