Finding the Third Proportional to 931,864 and 1,411,832

Step by Step Solution

1. Step 1: Write the proportion equation
   931,864 : 1,411,832 = 1,411,832 : x
2. Step 2: Convert to fraction form
   931,864/1,411,832 = 1,411,832/x
3. Step 3: Cross multiply
   931,864x = 1,411,832 × 1,411,832
4. Step 4: Simplify right side
   931,864x = 1,993,269,596,224
5. Step 5: Solve for x
   x = 1,993,269,596,224/931,864
6. Step 6: Final answer
   x = 2,139,013.41