Finding the Third Proportional to 433,570 and 927,404

Step by Step Solution

1. Step 1: Write the proportion equation
   433,570 : 927,404 = 927,404 : x
2. Step 2: Convert to fraction form
   433,570/927,404 = 927,404/x
3. Step 3: Cross multiply
   433,570x = 927,404 × 927,404
4. Step 4: Simplify right side
   433,570x = 860,078,179,216
5. Step 5: Solve for x
   x = 860,078,179,216/433,570
6. Step 6: Final answer
   x = 1,983,712.39