Finding the Third Proportional to 2,005,532 and 4,376,920

Step by Step Solution

1. Step 1: Write the proportion equation
   2,005,532 : 4,376,920 = 4,376,920 : x
2. Step 2: Convert to fraction form
   2,005,532/4,376,920 = 4,376,920/x
3. Step 3: Cross multiply
   2,005,532x = 4,376,920 × 4,376,920
4. Step 4: Simplify right side
   2,005,532x = 19,157,428,686,400
5. Step 5: Solve for x
   x = 19,157,428,686,400/2,005,532
6. Step 6: Final answer
   x = 9,552,292.70