Finding the Third Proportional to 876,270 and 1,892,364

Step by Step Solution

1. Step 1: Write the proportion equation
   876,270 : 1,892,364 = 1,892,364 : x
2. Step 2: Convert to fraction form
   876,270/1,892,364 = 1,892,364/x
3. Step 3: Cross multiply
   876,270x = 1,892,364 × 1,892,364
4. Step 4: Simplify right side
   876,270x = 3,581,041,508,496
5. Step 5: Solve for x
   x = 3,581,041,508,496/876,270
6. Step 6: Final answer
   x = 4,086,687.33