Finding the Third Proportional to 752,606 and 1,072,853

Step by Step Solution

1. Step 1: Write the proportion equation
   752,606 : 1,072,853 = 1,072,853 : x
2. Step 2: Convert to fraction form
   752,606/1,072,853 = 1,072,853/x
3. Step 3: Cross multiply
   752,606x = 1,072,853 × 1,072,853
4. Step 4: Simplify right side
   752,606x = 1,151,013,559,609
5. Step 5: Solve for x
   x = 1,151,013,559,609/752,606
6. Step 6: Final answer
   x = 1,529,370.69