Finding the Third Proportional to 2,368,549,746 and 5,132,491,380

Step by Step Solution

1. Step 1: Write the proportion equation
   2,368,549,746 : 5,132,491,380 = 5,132,491,380 : x
2. Step 2: Convert to fraction form
   2,368,549,746/5,132,491,380 = 5,132,491,380/x
3. Step 3: Cross multiply
   2,368,549,746x = 5,132,491,380 × 5,132,491,380
4. Step 4: Simplify right side
   2,368,549,746x = 26,342,467,765,774,303,232
5. Step 5: Solve for x
   x = 26,342,467,765,774,303,232/2,368,549,746
6. Step 6: Final answer
   x = 11,121,770,952.99