Finding the Third Proportional to 110,780,552 and 256,436,932

Step by Step Solution

1. Step 1: Write the proportion equation
   110,780,552 : 256,436,932 = 256,436,932 : x
2. Step 2: Convert to fraction form
   110,780,552/256,436,932 = 256,436,932/x
3. Step 3: Cross multiply
   110,780,552x = 256,436,932 × 256,436,932
4. Step 4: Simplify right side
   110,780,552x = 65,759,900,093,572,624
5. Step 5: Solve for x
   x = 65,759,900,093,572,624/110,780,552
6. Step 6: Final answer
   x = 593,605,095.00