Finding the Third Proportional to 991,325,741 and 1,499,759,285

Step by Step Solution

1. Step 1: Write the proportion equation
   991,325,741 : 1,499,759,285 = 1,499,759,285 : x
2. Step 2: Convert to fraction form
   991,325,741/1,499,759,285 = 1,499,759,285/x
3. Step 3: Cross multiply
   991,325,741x = 1,499,759,285 × 1,499,759,285
4. Step 4: Simplify right side
   991,325,741x = 2,249,277,912,943,711,232
5. Step 5: Solve for x
   x = 2,249,277,912,943,711,232/991,325,741
6. Step 6: Final answer
   x = 2,268,959,454.92