Finding the Third Proportional to 1,644,788 and 2,467,174

Step by Step Solution

1. Step 1: Write the proportion equation
   1,644,788 : 2,467,174 = 2,467,174 : x
2. Step 2: Convert to fraction form
   1,644,788/2,467,174 = 2,467,174/x
3. Step 3: Cross multiply
   1,644,788x = 2,467,174 × 2,467,174
4. Step 4: Simplify right side
   1,644,788x = 6,086,947,546,276
5. Step 5: Solve for x
   x = 6,086,947,546,276/1,644,788
6. Step 6: Final answer
   x = 3,700,749.00