Finding the Third Proportional to 110,741,288 and 238,522,240

Step by Step Solution

1. Step 1: Write the proportion equation
   110,741,288 : 238,522,240 = 238,522,240 : x
2. Step 2: Convert to fraction form
   110,741,288/238,522,240 = 238,522,240/x
3. Step 3: Cross multiply
   110,741,288x = 238,522,240 × 238,522,240
4. Step 4: Simplify right side
   110,741,288x = 56,892,858,974,617,600
5. Step 5: Solve for x
   x = 56,892,858,974,617,600/110,741,288
6. Step 6: Final answer
   x = 513,745,686.02