Finding the Third Proportional to 303,074,114 and 653,454,892

Step by Step Solution

1. Step 1: Write the proportion equation
   303,074,114 : 653,454,892 = 653,454,892 : x
2. Step 2: Convert to fraction form
   303,074,114/653,454,892 = 653,454,892/x
3. Step 3: Cross multiply
   303,074,114x = 653,454,892 × 653,454,892
4. Step 4: Simplify right side
   303,074,114x = 427,003,295,878,731,648
5. Step 5: Solve for x
   x = 427,003,295,878,731,648/303,074,114
6. Step 6: Final answer
   x = 1,408,907,181.95