Finding the Third Proportional to 4,961,457 and 7,471,224

Step by Step Solution

1. Step 1: Write the proportion equation
   4,961,457 : 7,471,224 = 7,471,224 : x
2. Step 2: Convert to fraction form
   4,961,457/7,471,224 = 7,471,224/x
3. Step 3: Cross multiply
   4,961,457x = 7,471,224 × 7,471,224
4. Step 4: Simplify right side
   4,961,457x = 55,819,188,058,176
5. Step 5: Solve for x
   x = 55,819,188,058,176/4,961,457
6. Step 6: Final answer
   x = 11,250,563.71