Finding the Third Proportional to 113,655,522 and 245,498,256

Step by Step Solution

1. Step 1: Write the proportion equation
   113,655,522 : 245,498,256 = 245,498,256 : x
2. Step 2: Convert to fraction form
   113,655,522/245,498,256 = 245,498,256/x
3. Step 3: Cross multiply
   113,655,522x = 245,498,256 × 245,498,256
4. Step 4: Simplify right side
   113,655,522x = 60,269,393,699,041,536
5. Step 5: Solve for x
   x = 60,269,393,699,041,536/113,655,522
6. Step 6: Final answer
   x = 530,281,262.52