Finding the Third Proportional to 443,392 and 975,360

Step by Step Solution

1. Step 1: Write the proportion equation
   443,392 : 975,360 = 975,360 : x
2. Step 2: Convert to fraction form
   443,392/975,360 = 975,360/x
3. Step 3: Cross multiply
   443,392x = 975,360 × 975,360
4. Step 4: Simplify right side
   443,392x = 951,327,129,600
5. Step 5: Solve for x
   x = 951,327,129,600/443,392
6. Step 6: Final answer
   x = 2,145,566.74