Finding the Third Proportional to 849,459,973.50 and 2,002,413,366

Step by Step Solution

1. Step 1: Write the proportion equation
   849,459,973.50 : 2,002,413,366 = 2,002,413,366 : x
2. Step 2: Convert to fraction form
   849,459,973.50/2,002,413,366 = 2,002,413,366/x
3. Step 3: Cross multiply
   849,459,973.50x = 2,002,413,366 × 2,002,413,366
4. Step 4: Simplify right side
   849,459,973.50x = 4,009,659,288,335,450,112
5. Step 5: Solve for x
   x = 4,009,659,288,335,450,112/849,459,973.50
6. Step 6: Final answer
   x = 4,720,245,112.69