Finding the Third Proportional to 113,496,648 and 244,400,266.50

Step by Step Solution

1. Step 1: Write the proportion equation
   113,496,648 : 244,400,266.50 = 244,400,266.50 : x
2. Step 2: Convert to fraction form
   113,496,648/244,400,266.50 = 244,400,266.50/x
3. Step 3: Cross multiply
   113,496,648x = 244,400,266.50 × 244,400,266.50
4. Step 4: Simplify right side
   113,496,648x = 59,731,490,265,271,024
5. Step 5: Solve for x
   x = 59,731,490,265,271,024/113,496,648
6. Step 6: Final answer
   x = 526,284,179.47