Finding the Third Proportional to 898,892 and 1,931,192

Step by Step Solution

1. Step 1: Write the proportion equation
   898,892 : 1,931,192 = 1,931,192 : x
2. Step 2: Convert to fraction form
   898,892/1,931,192 = 1,931,192/x
3. Step 3: Cross multiply
   898,892x = 1,931,192 × 1,931,192
4. Step 4: Simplify right side
   898,892x = 3,729,502,540,864
5. Step 5: Solve for x
   x = 3,729,502,540,864/898,892
6. Step 6: Final answer
   x = 4,148,999.59