Finding the Third Proportional to 2,308,986,216 and 5,041,363,603.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,308,986,216 : 5,041,363,603.50 = 5,041,363,603.50 : x
2. Step 2: Convert to fraction form
   2,308,986,216/5,041,363,603.50 = 5,041,363,603.50/x
3. Step 3: Cross multiply
   2,308,986,216x = 5,041,363,603.50 × 5,041,363,603.50
4. Step 4: Simplify right side
   2,308,986,216x = 25,415,346,982,694,506,496
5. Step 5: Solve for x
   x = 25,415,346,982,694,506,496/2,308,986,216
6. Step 6: Final answer
   x = 11,007,145,389.86