Finding the Third Proportional to 113,339,115 and 240,298,443

Step by Step Solution

1. Step 1: Write the proportion equation
   113,339,115 : 240,298,443 = 240,298,443 : x
2. Step 2: Convert to fraction form
   113,339,115/240,298,443 = 240,298,443/x
3. Step 3: Cross multiply
   113,339,115x = 240,298,443 × 240,298,443
4. Step 4: Simplify right side
   113,339,115x = 57,743,341,708,224,248
5. Step 5: Solve for x
   x = 57,743,341,708,224,248/113,339,115
6. Step 6: Final answer
   x = 509,474,083.23