Finding the Third Proportional to 1,121,592 and 2,432,484

Step by Step Solution

1. Step 1: Write the proportion equation
   1,121,592 : 2,432,484 = 2,432,484 : x
2. Step 2: Convert to fraction form
   1,121,592/2,432,484 = 2,432,484/x
3. Step 3: Cross multiply
   1,121,592x = 2,432,484 × 2,432,484
4. Step 4: Simplify right side
   1,121,592x = 5,916,978,410,256
5. Step 5: Solve for x
   x = 5,916,978,410,256/1,121,592
6. Step 6: Final answer
   x = 5,275,517.67