Finding the Third Proportional to 1,525,447 and 2,307,852

Step by Step Solution

1. Step 1: Write the proportion equation
   1,525,447 : 2,307,852 = 2,307,852 : x
2. Step 2: Convert to fraction form
   1,525,447/2,307,852 = 2,307,852/x
3. Step 3: Cross multiply
   1,525,447x = 2,307,852 × 2,307,852
4. Step 4: Simplify right side
   1,525,447x = 5,326,180,853,904
5. Step 5: Solve for x
   x = 5,326,180,853,904/1,525,447
6. Step 6: Final answer
   x = 3,491,554.18