Finding the Third Proportional to 1,132,145 and 2,474,242

Step by Step Solution

1. Step 1: Write the proportion equation
   1,132,145 : 2,474,242 = 2,474,242 : x
2. Step 2: Convert to fraction form
   1,132,145/2,474,242 = 2,474,242/x
3. Step 3: Cross multiply
   1,132,145x = 2,474,242 × 2,474,242
4. Step 4: Simplify right side
   1,132,145x = 6,121,873,474,564
5. Step 5: Solve for x
   x = 6,121,873,474,564/1,132,145
6. Step 6: Final answer
   x = 5,407,322.80