Finding the Third Proportional to 552,106 and 1,188,682

Step by Step Solution

1. Step 1: Write the proportion equation
   552,106 : 1,188,682 = 1,188,682 : x
2. Step 2: Convert to fraction form
   552,106/1,188,682 = 1,188,682/x
3. Step 3: Cross multiply
   552,106x = 1,188,682 × 1,188,682
4. Step 4: Simplify right side
   552,106x = 1,412,964,897,124
5. Step 5: Solve for x
   x = 1,412,964,897,124/552,106
6. Step 6: Final answer
   x = 2,559,227.57