Finding the Third Proportional to 671,572 and 1,013,826

Step by Step Solution

1. Step 1: Write the proportion equation
   671,572 : 1,013,826 = 1,013,826 : x
2. Step 2: Convert to fraction form
   671,572/1,013,826 = 1,013,826/x
3. Step 3: Cross multiply
   671,572x = 1,013,826 × 1,013,826
4. Step 4: Simplify right side
   671,572x = 1,027,843,158,276
5. Step 5: Solve for x
   x = 1,027,843,158,276/671,572
6. Step 6: Final answer
   x = 1,530,503.29