Finding the Third Proportional to 634,092 and 1,404,903

Step by Step Solution

1. Step 1: Write the proportion equation
   634,092 : 1,404,903 = 1,404,903 : x
2. Step 2: Convert to fraction form
   634,092/1,404,903 = 1,404,903/x
3. Step 3: Cross multiply
   634,092x = 1,404,903 × 1,404,903
4. Step 4: Simplify right side
   634,092x = 1,973,752,439,409
5. Step 5: Solve for x
   x = 1,973,752,439,409/634,092
6. Step 6: Final answer
   x = 3,112,722.51