Finding the Third Proportional to 800,748 and 1,758,996

Step by Step Solution

1. Step 1: Write the proportion equation
   800,748 : 1,758,996 = 1,758,996 : x
2. Step 2: Convert to fraction form
   800,748/1,758,996 = 1,758,996/x
3. Step 3: Cross multiply
   800,748x = 1,758,996 × 1,758,996
4. Step 4: Simplify right side
   800,748x = 3,094,066,928,016
5. Step 5: Solve for x
   x = 3,094,066,928,016/800,748
6. Step 6: Final answer
   x = 3,863,970.85