Finding the Third Proportional to 729,404 and 1,104,174

Step by Step Solution

1. Step 1: Write the proportion equation
   729,404 : 1,104,174 = 1,104,174 : x
2. Step 2: Convert to fraction form
   729,404/1,104,174 = 1,104,174/x
3. Step 3: Cross multiply
   729,404x = 1,104,174 × 1,104,174
4. Step 4: Simplify right side
   729,404x = 1,219,200,222,276
5. Step 5: Solve for x
   x = 1,219,200,222,276/729,404
6. Step 6: Final answer
   x = 1,671,501.97