Finding the Third Proportional to 2,425,444 and 5,281,185

Step by Step Solution

1. Step 1: Write the proportion equation
   2,425,444 : 5,281,185 = 5,281,185 : x
2. Step 2: Convert to fraction form
   2,425,444/5,281,185 = 5,281,185/x
3. Step 3: Cross multiply
   2,425,444x = 5,281,185 × 5,281,185
4. Step 4: Simplify right side
   2,425,444x = 27,890,915,004,225
5. Step 5: Solve for x
   x = 27,890,915,004,225/2,425,444
6. Step 6: Final answer
   x = 11,499,302.81