Finding the Third Proportional to 33,028,080 and 69,067,659

Step by Step Solution

1. Step 1: Write the proportion equation
   33,028,080 : 69,067,659 = 69,067,659 : x
2. Step 2: Convert to fraction form
   33,028,080/69,067,659 = 69,067,659/x
3. Step 3: Cross multiply
   33,028,080x = 69,067,659 × 69,067,659
4. Step 4: Simplify right side
   33,028,080x = 4,770,341,519,740,281
5. Step 5: Solve for x
   x = 4,770,341,519,740,281/33,028,080
6. Step 6: Final answer
   x = 144,432,904.36