Finding the Third Proportional to 3,937,228 and 5,630,224

Step by Step Solution

1. Step 1: Write the proportion equation
   3,937,228 : 5,630,224 = 5,630,224 : x
2. Step 2: Convert to fraction form
   3,937,228/5,630,224 = 5,630,224/x
3. Step 3: Cross multiply
   3,937,228x = 5,630,224 × 5,630,224
4. Step 4: Simplify right side
   3,937,228x = 31,699,422,290,176
5. Step 5: Solve for x
   x = 31,699,422,290,176/3,937,228
6. Step 6: Final answer
   x = 8,051,203.10