Finding the Third Proportional to 841,144 and 1,845,134

Step by Step Solution

1. Step 1: Write the proportion equation
   841,144 : 1,845,134 = 1,845,134 : x
2. Step 2: Convert to fraction form
   841,144/1,845,134 = 1,845,134/x
3. Step 3: Cross multiply
   841,144x = 1,845,134 × 1,845,134
4. Step 4: Simplify right side
   841,144x = 3,404,519,477,956
5. Step 5: Solve for x
   x = 3,404,519,477,956/841,144
6. Step 6: Final answer
   x = 4,047,487.09