Finding the Third Proportional to 63,026,960 and 137,096,808

Step by Step Solution

1. Step 1: Write the proportion equation
   63,026,960 : 137,096,808 = 137,096,808 : x
2. Step 2: Convert to fraction form
   63,026,960/137,096,808 = 137,096,808/x
3. Step 3: Cross multiply
   63,026,960x = 137,096,808 × 137,096,808
4. Step 4: Simplify right side
   63,026,960x = 18,795,534,763,788,864
5. Step 5: Solve for x
   x = 18,795,534,763,788,864/63,026,960
6. Step 6: Final answer
   x = 298,214,204.90