Finding the Third Proportional to 991,325,746 and 1,499,759,292

Step by Step Solution

1. Step 1: Write the proportion equation
   991,325,746 : 1,499,759,292 = 1,499,759,292 : x
2. Step 2: Convert to fraction form
   991,325,746/1,499,759,292 = 1,499,759,292/x
3. Step 3: Cross multiply
   991,325,746x = 1,499,759,292 × 1,499,759,292
4. Step 4: Simplify right side
   991,325,746x = 2,249,277,933,940,341,248
5. Step 5: Solve for x
   x = 2,249,277,933,940,341,248/991,325,746
6. Step 6: Final answer
   x = 2,268,959,464.65