Finding the Third Proportional to 771,196 and 1,671,102

Step by Step Solution

1. Step 1: Write the proportion equation
   771,196 : 1,671,102 = 1,671,102 : x
2. Step 2: Convert to fraction form
   771,196/1,671,102 = 1,671,102/x
3. Step 3: Cross multiply
   771,196x = 1,671,102 × 1,671,102
4. Step 4: Simplify right side
   771,196x = 2,792,581,894,404
5. Step 5: Solve for x
   x = 2,792,581,894,404/771,196
6. Step 6: Final answer
   x = 3,621,105.26