Finding the Third Proportional to 113,655,526 and 245,498,264

Step by Step Solution

1. Step 1: Write the proportion equation
   113,655,526 : 245,498,264 = 245,498,264 : x
2. Step 2: Convert to fraction form
   113,655,526/245,498,264 = 245,498,264/x
3. Step 3: Cross multiply
   113,655,526x = 245,498,264 × 245,498,264
4. Step 4: Simplify right side
   113,655,526x = 60,269,397,627,013,696
5. Step 5: Solve for x
   x = 60,269,397,627,013,696/113,655,526
6. Step 6: Final answer
   x = 530,281,278.42