Finding the Third Proportional to 901,072 and 1,259,754

Step by Step Solution

1. Step 1: Write the proportion equation
   901,072 : 1,259,754 = 1,259,754 : x
2. Step 2: Convert to fraction form
   901,072/1,259,754 = 1,259,754/x
3. Step 3: Cross multiply
   901,072x = 1,259,754 × 1,259,754
4. Step 4: Simplify right side
   901,072x = 1,586,980,140,516
5. Step 5: Solve for x
   x = 1,586,980,140,516/901,072
6. Step 6: Final answer
   x = 1,761,213.47