Finding the Third Proportional to 1,188,482 and 2,561,764

Step by Step Solution

1. Step 1: Write the proportion equation
   1,188,482 : 2,561,764 = 2,561,764 : x
2. Step 2: Convert to fraction form
   1,188,482/2,561,764 = 2,561,764/x
3. Step 3: Cross multiply
   1,188,482x = 2,561,764 × 2,561,764
4. Step 4: Simplify right side
   1,188,482x = 6,562,634,791,696
5. Step 5: Solve for x
   x = 6,562,634,791,696/1,188,482
6. Step 6: Final answer
   x = 5,521,863.01