Finding the Third Proportional to 875,492 and 1,917,066

Step by Step Solution

1. Step 1: Write the proportion equation
   875,492 : 1,917,066 = 1,917,066 : x
2. Step 2: Convert to fraction form
   875,492/1,917,066 = 1,917,066/x
3. Step 3: Cross multiply
   875,492x = 1,917,066 × 1,917,066
4. Step 4: Simplify right side
   875,492x = 3,675,142,048,356
5. Step 5: Solve for x
   x = 3,675,142,048,356/875,492
6. Step 6: Final answer
   x = 4,197,801.98