Finding the Third Proportional to 1,605,955 and 2,364,565

Step by Step Solution

1. Step 1: Write the proportion equation
   1,605,955 : 2,364,565 = 2,364,565 : x
2. Step 2: Convert to fraction form
   1,605,955/2,364,565 = 2,364,565/x
3. Step 3: Cross multiply
   1,605,955x = 2,364,565 × 2,364,565
4. Step 4: Simplify right side
   1,605,955x = 5,591,167,639,225
5. Step 5: Solve for x
   x = 5,591,167,639,225/1,605,955
6. Step 6: Final answer
   x = 3,481,521.98