Finding the Third Proportional to 2,593,050,833 and 5,579,385,707.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,593,050,833 : 5,579,385,707.50 = 5,579,385,707.50 : x
2. Step 2: Convert to fraction form
   2,593,050,833/5,579,385,707.50 = 5,579,385,707.50/x
3. Step 3: Cross multiply
   2,593,050,833x = 5,579,385,707.50 × 5,579,385,707.50
4. Step 4: Simplify right side
   2,593,050,833x = 31,129,544,873,055,277,056
5. Step 5: Solve for x
   x = 31,129,544,873,055,277,056/2,593,050,833
6. Step 6: Final answer
   x = 12,004,988,285.19