Finding the Third Proportional to 2,144,247 and 3,317,134.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,144,247 : 3,317,134.50 = 3,317,134.50 : x
2. Step 2: Convert to fraction form
   2,144,247/3,317,134.50 = 3,317,134.50/x
3. Step 3: Cross multiply
   2,144,247x = 3,317,134.50 × 3,317,134.50
4. Step 4: Simplify right side
   2,144,247x = 11,003,381,291,090.25
5. Step 5: Solve for x
   x = 11,003,381,291,090.25/2,144,247
6. Step 6: Final answer
   x = 5,131,582.92