Finding the Third Proportional to 2,361,813,768.50 and 5,074,127,065

Step by Step Solution

1. Step 1: Write the proportion equation
   2,361,813,768.50 : 5,074,127,065 = 5,074,127,065 : x
2. Step 2: Convert to fraction form
   2,361,813,768.50/5,074,127,065 = 5,074,127,065/x
3. Step 3: Cross multiply
   2,361,813,768.50x = 5,074,127,065 × 5,074,127,065
4. Step 4: Simplify right side
   2,361,813,768.50x = 25,746,765,471,765,512,192
5. Step 5: Solve for x
   x = 25,746,765,471,765,512,192/2,361,813,768.50
6. Step 6: Final answer
   x = 10,901,268,260.50