Finding the Third Proportional to 931,860 and 1,411,826

Step by Step Solution

1. Step 1: Write the proportion equation
   931,860 : 1,411,826 = 1,411,826 : x
2. Step 2: Convert to fraction form
   931,860/1,411,826 = 1,411,826/x
3. Step 3: Cross multiply
   931,860x = 1,411,826 × 1,411,826
4. Step 4: Simplify right side
   931,860x = 1,993,252,654,276
5. Step 5: Solve for x
   x = 1,993,252,654,276/931,860
6. Step 6: Final answer
   x = 2,139,004.42