Finding the Third Proportional to 829,617 and 1,772,958

Step by Step Solution

1. Step 1: Write the proportion equation
   829,617 : 1,772,958 = 1,772,958 : x
2. Step 2: Convert to fraction form
   829,617/1,772,958 = 1,772,958/x
3. Step 3: Cross multiply
   829,617x = 1,772,958 × 1,772,958
4. Step 4: Simplify right side
   829,617x = 3,143,380,069,764
5. Step 5: Solve for x
   x = 3,143,380,069,764/829,617
6. Step 6: Final answer
   x = 3,788,953.30