Finding the Third Proportional to 1,525,112 and 3,286,602

Step by Step Solution

1. Step 1: Write the proportion equation
   1,525,112 : 3,286,602 = 3,286,602 : x
2. Step 2: Convert to fraction form
   1,525,112/3,286,602 = 3,286,602/x
3. Step 3: Cross multiply
   1,525,112x = 3,286,602 × 3,286,602
4. Step 4: Simplify right side
   1,525,112x = 10,801,752,706,404
5. Step 5: Solve for x
   x = 10,801,752,706,404/1,525,112
6. Step 6: Final answer
   x = 7,082,596.36