Finding the Third Proportional to 980,691,682 and 1,462,533,171

Step by Step Solution

1. Step 1: Write the proportion equation
   980,691,682 : 1,462,533,171 = 1,462,533,171 : x
2. Step 2: Convert to fraction form
   980,691,682/1,462,533,171 = 1,462,533,171/x
3. Step 3: Cross multiply
   980,691,682x = 1,462,533,171 × 1,462,533,171
4. Step 4: Simplify right side
   980,691,682x = 2,139,003,276,275,315,200
5. Step 5: Solve for x
   x = 2,139,003,276,275,315,200/980,691,682
6. Step 6: Final answer
   x = 2,181,116,976.45