Finding the Third Proportional to 118,932,244 and 256,083,914

Step by Step Solution

1. Step 1: Write the proportion equation
   118,932,244 : 256,083,914 = 256,083,914 : x
2. Step 2: Convert to fraction form
   118,932,244/256,083,914 = 256,083,914/x
3. Step 3: Cross multiply
   118,932,244x = 256,083,914 × 256,083,914
4. Step 4: Simplify right side
   118,932,244x = 65,578,971,009,559,392
5. Step 5: Solve for x
   x = 65,578,971,009,559,392/118,932,244
6. Step 6: Final answer
   x = 551,397,743.82