Finding the Third Proportional to 2,484,453,525 and 5,317,908,510

Step by Step Solution

1. Step 1: Write the proportion equation
   2,484,453,525 : 5,317,908,510 = 5,317,908,510 : x
2. Step 2: Convert to fraction form
   2,484,453,525/5,317,908,510 = 5,317,908,510/x
3. Step 3: Cross multiply
   2,484,453,525x = 5,317,908,510 × 5,317,908,510
4. Step 4: Simplify right side
   2,484,453,525x = 28,280,150,920,730,419,200
5. Step 5: Solve for x
   x = 28,280,150,920,730,419,200/2,484,453,525
6. Step 6: Final answer
   x = 11,382,845,618.23