Finding the Third Proportional to 781,302 and 1,673,196

Step by Step Solution

1. Step 1: Write the proportion equation
   781,302 : 1,673,196 = 1,673,196 : x
2. Step 2: Convert to fraction form
   781,302/1,673,196 = 1,673,196/x
3. Step 3: Cross multiply
   781,302x = 1,673,196 × 1,673,196
4. Step 4: Simplify right side
   781,302x = 2,799,584,854,416
5. Step 5: Solve for x
   x = 2,799,584,854,416/781,302
6. Step 6: Final answer
   x = 3,583,230.11