Finding the Third Proportional to 1,086,657 and 2,360,010

Step by Step Solution

1. Step 1: Write the proportion equation
   1,086,657 : 2,360,010 = 2,360,010 : x
2. Step 2: Convert to fraction form
   1,086,657/2,360,010 = 2,360,010/x
3. Step 3: Cross multiply
   1,086,657x = 2,360,010 × 2,360,010
4. Step 4: Simplify right side
   1,086,657x = 5,569,647,200,100
5. Step 5: Solve for x
   x = 5,569,647,200,100/1,086,657
6. Step 6: Final answer
   x = 5,125,487.80