Finding the Third Proportional to 1,182,523 and 1,826,978

Step by Step Solution

1. Step 1: Write the proportion equation
   1,182,523 : 1,826,978 = 1,826,978 : x
2. Step 2: Convert to fraction form
   1,182,523/1,826,978 = 1,826,978/x
3. Step 3: Cross multiply
   1,182,523x = 1,826,978 × 1,826,978
4. Step 4: Simplify right side
   1,182,523x = 3,337,848,612,484
5. Step 5: Solve for x
   x = 3,337,848,612,484/1,182,523
6. Step 6: Final answer
   x = 2,822,650.06