Finding the Third Proportional to 501,312 and 1,043,936

Step by Step Solution

1. Step 1: Write the proportion equation
   501,312 : 1,043,936 = 1,043,936 : x
2. Step 2: Convert to fraction form
   501,312/1,043,936 = 1,043,936/x
3. Step 3: Cross multiply
   501,312x = 1,043,936 × 1,043,936
4. Step 4: Simplify right side
   501,312x = 1,089,802,372,096
5. Step 5: Solve for x
   x = 1,089,802,372,096/501,312
6. Step 6: Final answer
   x = 2,173,900.43