Finding the Third Proportional to 672,112 and 1,467,488

Step by Step Solution

1. Step 1: Write the proportion equation
   672,112 : 1,467,488 = 1,467,488 : x
2. Step 2: Convert to fraction form
   672,112/1,467,488 = 1,467,488/x
3. Step 3: Cross multiply
   672,112x = 1,467,488 × 1,467,488
4. Step 4: Simplify right side
   672,112x = 2,153,521,030,144
5. Step 5: Solve for x
   x = 2,153,521,030,144/672,112
6. Step 6: Final answer
   x = 3,204,110.37