Finding the Third Proportional to 2,464,620,709.50 and 5,480,295,435

Step by Step Solution

1. Step 1: Write the proportion equation
   2,464,620,709.50 : 5,480,295,435 = 5,480,295,435 : x
2. Step 2: Convert to fraction form
   2,464,620,709.50/5,480,295,435 = 5,480,295,435/x
3. Step 3: Cross multiply
   2,464,620,709.50x = 5,480,295,435 × 5,480,295,435
4. Step 4: Simplify right side
   2,464,620,709.50x = 30,033,638,054,881,841,152
5. Step 5: Solve for x
   x = 30,033,638,054,881,841,152/2,464,620,709.50
6. Step 6: Final answer
   x = 12,185,906,715.43