Finding the Third Proportional to 3,652,385 and 5,677,515

Step by Step Solution

1. Step 1: Write the proportion equation
   3,652,385 : 5,677,515 = 5,677,515 : x
2. Step 2: Convert to fraction form
   3,652,385/5,677,515 = 5,677,515/x
3. Step 3: Cross multiply
   3,652,385x = 5,677,515 × 5,677,515
4. Step 4: Simplify right side
   3,652,385x = 32,234,176,575,225
5. Step 5: Solve for x
   x = 32,234,176,575,225/3,652,385
6. Step 6: Final answer
   x = 8,825,514.44