Finding the Third Proportional to 693,047 and 1,036,750

Step by Step Solution

1. Step 1: Write the proportion equation
   693,047 : 1,036,750 = 1,036,750 : x
2. Step 2: Convert to fraction form
   693,047/1,036,750 = 1,036,750/x
3. Step 3: Cross multiply
   693,047x = 1,036,750 × 1,036,750
4. Step 4: Simplify right side
   693,047x = 1,074,850,562,500
5. Step 5: Solve for x
   x = 1,074,850,562,500/693,047
6. Step 6: Final answer
   x = 1,550,905.73