Finding the Third Proportional to 3,937,230 and 5,630,227

Step by Step Solution

1. Step 1: Write the proportion equation
   3,937,230 : 5,630,227 = 5,630,227 : x
2. Step 2: Convert to fraction form
   3,937,230/5,630,227 = 5,630,227/x
3. Step 3: Cross multiply
   3,937,230x = 5,630,227 × 5,630,227
4. Step 4: Simplify right side
   3,937,230x = 31,699,456,071,529
5. Step 5: Solve for x
   x = 31,699,456,071,529/3,937,230
6. Step 6: Final answer
   x = 8,051,207.59