Finding the Third Proportional to 841,200 and 1,824,372

Step by Step Solution

1. Step 1: Write the proportion equation
   841,200 : 1,824,372 = 1,824,372 : x
2. Step 2: Convert to fraction form
   841,200/1,824,372 = 1,824,372/x
3. Step 3: Cross multiply
   841,200x = 1,824,372 × 1,824,372
4. Step 4: Simplify right side
   841,200x = 3,328,333,194,384
5. Step 5: Solve for x
   x = 3,328,333,194,384/841,200
6. Step 6: Final answer
   x = 3,956,649.07