Finding the Third Proportional to 963,364 and 2,117,402

Step by Step Solution

1. Step 1: Write the proportion equation
   963,364 : 2,117,402 = 2,117,402 : x
2. Step 2: Convert to fraction form
   963,364/2,117,402 = 2,117,402/x
3. Step 3: Cross multiply
   963,364x = 2,117,402 × 2,117,402
4. Step 4: Simplify right side
   963,364x = 4,483,391,229,604
5. Step 5: Solve for x
   x = 4,483,391,229,604/963,364
6. Step 6: Final answer
   x = 4,653,891.19