Finding the Third Proportional to 779,049 and 1,196,715

Step by Step Solution

1. Step 1: Write the proportion equation
   779,049 : 1,196,715 = 1,196,715 : x
2. Step 2: Convert to fraction form
   779,049/1,196,715 = 1,196,715/x
3. Step 3: Cross multiply
   779,049x = 1,196,715 × 1,196,715
4. Step 4: Simplify right side
   779,049x = 1,432,126,791,225
5. Step 5: Solve for x
   x = 1,432,126,791,225/779,049
6. Step 6: Final answer
   x = 1,838,301.30