Finding the Third Proportional to 859,733,193 and 1,842,140,724

Step by Step Solution

1. Step 1: Write the proportion equation
   859,733,193 : 1,842,140,724 = 1,842,140,724 : x
2. Step 2: Convert to fraction form
   859,733,193/1,842,140,724 = 1,842,140,724/x
3. Step 3: Cross multiply
   859,733,193x = 1,842,140,724 × 1,842,140,724
4. Step 4: Simplify right side
   859,733,193x = 3,393,482,447,019,244,032
5. Step 5: Solve for x
   x = 3,393,482,447,019,244,032/859,733,193
6. Step 6: Final answer
   x = 3,947,134,383.84