Finding the Third Proportional to 1,520,748 and 2,353,923

Step by Step Solution

1. Step 1: Write the proportion equation
   1,520,748 : 2,353,923 = 2,353,923 : x
2. Step 2: Convert to fraction form
   1,520,748/2,353,923 = 2,353,923/x
3. Step 3: Cross multiply
   1,520,748x = 2,353,923 × 2,353,923
4. Step 4: Simplify right side
   1,520,748x = 5,540,953,489,929
5. Step 5: Solve for x
   x = 5,540,953,489,929/1,520,748
6. Step 6: Final answer
   x = 3,643,571.12