Finding the Third Proportional to 458,442 and 975,936

Step by Step Solution

1. Step 1: Write the proportion equation
   458,442 : 975,936 = 975,936 : x
2. Step 2: Convert to fraction form
   458,442/975,936 = 975,936/x
3. Step 3: Cross multiply
   458,442x = 975,936 × 975,936
4. Step 4: Simplify right side
   458,442x = 952,451,076,096
5. Step 5: Solve for x
   x = 952,451,076,096/458,442
6. Step 6: Final answer
   x = 2,077,582.50