Finding the Third Proportional to 607,392 and 1,314,936

Step by Step Solution

1. Step 1: Write the proportion equation
   607,392 : 1,314,936 = 1,314,936 : x
2. Step 2: Convert to fraction form
   607,392/1,314,936 = 1,314,936/x
3. Step 3: Cross multiply
   607,392x = 1,314,936 × 1,314,936
4. Step 4: Simplify right side
   607,392x = 1,729,056,684,096
5. Step 5: Solve for x
   x = 1,729,056,684,096/607,392
6. Step 6: Final answer
   x = 2,846,689.92