Finding the Third Proportional to 427,012,392 and 932,323,920

Step by Step Solution

1. Step 1: Write the proportion equation
   427,012,392 : 932,323,920 = 932,323,920 : x
2. Step 2: Convert to fraction form
   427,012,392/932,323,920 = 932,323,920/x
3. Step 3: Cross multiply
   427,012,392x = 932,323,920 × 932,323,920
4. Step 4: Simplify right side
   427,012,392x = 869,227,891,804,166,400
5. Step 5: Solve for x
   x = 869,227,891,804,166,400/427,012,392
6. Step 6: Final answer
   x = 2,035,603,434.68