Finding the Third Proportional to 45,672,210 and 65,988,456

Step by Step Solution

1. Step 1: Write the proportion equation
   45,672,210 : 65,988,456 = 65,988,456 : x
2. Step 2: Convert to fraction form
   45,672,210/65,988,456 = 65,988,456/x
3. Step 3: Cross multiply
   45,672,210x = 65,988,456 × 65,988,456
4. Step 4: Simplify right side
   45,672,210x = 4,354,476,325,263,936
5. Step 5: Solve for x
   x = 4,354,476,325,263,936/45,672,210
6. Step 6: Final answer
   x = 95,341,922.92