Finding the Third Proportional to 743,126 and 1,034,013

Step by Step Solution

1. Step 1: Write the proportion equation
   743,126 : 1,034,013 = 1,034,013 : x
2. Step 2: Convert to fraction form
   743,126/1,034,013 = 1,034,013/x
3. Step 3: Cross multiply
   743,126x = 1,034,013 × 1,034,013
4. Step 4: Simplify right side
   743,126x = 1,069,182,884,169
5. Step 5: Solve for x
   x = 1,069,182,884,169/743,126
6. Step 6: Final answer
   x = 1,438,763.93