Finding the Third Proportional to 812,588 and 1,750,052

Step by Step Solution

1. Step 1: Write the proportion equation
   812,588 : 1,750,052 = 1,750,052 : x
2. Step 2: Convert to fraction form
   812,588/1,750,052 = 1,750,052/x
3. Step 3: Cross multiply
   812,588x = 1,750,052 × 1,750,052
4. Step 4: Simplify right side
   812,588x = 3,062,682,002,704
5. Step 5: Solve for x
   x = 3,062,682,002,704/812,588
6. Step 6: Final answer
   x = 3,769,046.56