Finding the Third Proportional to 898,560 and 1,976,832

Step by Step Solution

1. Step 1: Write the proportion equation
   898,560 : 1,976,832 = 1,976,832 : x
2. Step 2: Convert to fraction form
   898,560/1,976,832 = 1,976,832/x
3. Step 3: Cross multiply
   898,560x = 1,976,832 × 1,976,832
4. Step 4: Simplify right side
   898,560x = 3,907,864,756,224
5. Step 5: Solve for x
   x = 3,907,864,756,224/898,560
6. Step 6: Final answer
   x = 4,349,030.40