Finding the Third Proportional to 779,094 and 1,217,848

Step by Step Solution

1. Step 1: Write the proportion equation
   779,094 : 1,217,848 = 1,217,848 : x
2. Step 2: Convert to fraction form
   779,094/1,217,848 = 1,217,848/x
3. Step 3: Cross multiply
   779,094x = 1,217,848 × 1,217,848
4. Step 4: Simplify right side
   779,094x = 1,483,153,751,104
5. Step 5: Solve for x
   x = 1,483,153,751,104/779,094
6. Step 6: Final answer
   x = 1,903,690.38