Finding the Third Proportional to 754,158.38 and 1,054,918.69

Step by Step Solution

1. Step 1: Write the proportion equation
   754,158.38 : 1,054,918.69 = 1,054,918.69 : x
2. Step 2: Convert to fraction form
   754,158.38/1,054,918.69 = 1,054,918.69/x
3. Step 3: Cross multiply
   754,158.38x = 1,054,918.69 × 1,054,918.69
4. Step 4: Simplify right side
   754,158.38x = 1,112,853,437,236.72
5. Step 5: Solve for x
   x = 1,112,853,437,236.72/754,158.38
6. Step 6: Final answer
   x = 1,475,622.99