Finding the Third Proportional to 657,346 and 1,015,044

Step by Step Solution

1. Step 1: Write the proportion equation
   657,346 : 1,015,044 = 1,015,044 : x
2. Step 2: Convert to fraction form
   657,346/1,015,044 = 1,015,044/x
3. Step 3: Cross multiply
   657,346x = 1,015,044 × 1,015,044
4. Step 4: Simplify right side
   657,346x = 1,030,314,321,936
5. Step 5: Solve for x
   x = 1,030,314,321,936/657,346
6. Step 6: Final answer
   x = 1,567,385.09