Finding the Third Proportional to 898,731 and 1,956,168

Step by Step Solution

1. Step 1: Write the proportion equation
   898,731 : 1,956,168 = 1,956,168 : x
2. Step 2: Convert to fraction form
   898,731/1,956,168 = 1,956,168/x
3. Step 3: Cross multiply
   898,731x = 1,956,168 × 1,956,168
4. Step 4: Simplify right side
   898,731x = 3,826,593,244,224
5. Step 5: Solve for x
   x = 3,826,593,244,224/898,731
6. Step 6: Final answer
   x = 4,257,773.73