Finding the Third Proportional to 927,112 and 1,925,279

Step by Step Solution

1. Step 1: Write the proportion equation
   927,112 : 1,925,279 = 1,925,279 : x
2. Step 2: Convert to fraction form
   927,112/1,925,279 = 1,925,279/x
3. Step 3: Cross multiply
   927,112x = 1,925,279 × 1,925,279
4. Step 4: Simplify right side
   927,112x = 3,706,699,227,841
5. Step 5: Solve for x
   x = 3,706,699,227,841/927,112
6. Step 6: Final answer
   x = 3,998,113.74