Finding the Third Proportional to 63,546,956 and 137,171,608

Step by Step Solution

1. Step 1: Write the proportion equation
   63,546,956 : 137,171,608 = 137,171,608 : x
2. Step 2: Convert to fraction form
   63,546,956/137,171,608 = 137,171,608/x
3. Step 3: Cross multiply
   63,546,956x = 137,171,608 × 137,171,608
4. Step 4: Simplify right side
   63,546,956x = 18,816,050,041,305,664
5. Step 5: Solve for x
   x = 18,816,050,041,305,664/63,546,956
6. Step 6: Final answer
   x = 296,096,795.59