Finding the Third Proportional to 1,579,528 and 3,411,229

Step by Step Solution

1. Step 1: Write the proportion equation
   1,579,528 : 3,411,229 = 3,411,229 : x
2. Step 2: Convert to fraction form
   1,579,528/3,411,229 = 3,411,229/x
3. Step 3: Cross multiply
   1,579,528x = 3,411,229 × 3,411,229
4. Step 4: Simplify right side
   1,579,528x = 11,636,483,290,441
5. Step 5: Solve for x
   x = 11,636,483,290,441/1,579,528
6. Step 6: Final answer
   x = 7,367,063.64