Finding the Third Proportional to 1,356,028 and 1,841,664

Step by Step Solution

1. Step 1: Write the proportion equation
   1,356,028 : 1,841,664 = 1,841,664 : x
2. Step 2: Convert to fraction form
   1,356,028/1,841,664 = 1,841,664/x
3. Step 3: Cross multiply
   1,356,028x = 1,841,664 × 1,841,664
4. Step 4: Simplify right side
   1,356,028x = 3,391,726,288,896
5. Step 5: Solve for x
   x = 3,391,726,288,896/1,356,028
6. Step 6: Final answer
   x = 2,501,221.43