Finding the Third Proportional to 898,859 and 1,925,658

Step by Step Solution

1. Step 1: Write the proportion equation
   898,859 : 1,925,658 = 1,925,658 : x
2. Step 2: Convert to fraction form
   898,859/1,925,658 = 1,925,658/x
3. Step 3: Cross multiply
   898,859x = 1,925,658 × 1,925,658
4. Step 4: Simplify right side
   898,859x = 3,708,158,732,964
5. Step 5: Solve for x
   x = 3,708,158,732,964/898,859
6. Step 6: Final answer
   x = 4,125,406.47