Finding the Third Proportional to 454,886,173.69 and 650,044,171.69

Step by Step Solution

1. Step 1: Write the proportion equation
   454,886,173.69 : 650,044,171.69 = 650,044,171.69 : x
2. Step 2: Convert to fraction form
   454,886,173.69/650,044,171.69 = 650,044,171.69/x
3. Step 3: Cross multiply
   454,886,173.69x = 650,044,171.69 × 650,044,171.69
4. Step 4: Simplify right side
   454,886,173.69x = 422,557,425,144,888,000
5. Step 5: Solve for x
   x = 422,557,425,144,888,000/454,886,173.69
6. Step 6: Final answer
   x = 928,930,025.99