Finding the Third Proportional to 54,013,056 and 118,271,112

Step by Step Solution

1. Step 1: Write the proportion equation
   54,013,056 : 118,271,112 = 118,271,112 : x
2. Step 2: Convert to fraction form
   54,013,056/118,271,112 = 118,271,112/x
3. Step 3: Cross multiply
   54,013,056x = 118,271,112 × 118,271,112
4. Step 4: Simplify right side
   54,013,056x = 13,988,055,933,716,544
5. Step 5: Solve for x
   x = 13,988,055,933,716,544/54,013,056
6. Step 6: Final answer
   x = 258,975,458.34