Finding the Third Proportional to 3,596,480 and 7,705,948

Step by Step Solution

1. Step 1: Write the proportion equation
   3,596,480 : 7,705,948 = 7,705,948 : x
2. Step 2: Convert to fraction form
   3,596,480/7,705,948 = 7,705,948/x
3. Step 3: Cross multiply
   3,596,480x = 7,705,948 × 7,705,948
4. Step 4: Simplify right side
   3,596,480x = 59,381,634,578,704
5. Step 5: Solve for x
   x = 59,381,634,578,704/3,596,480
6. Step 6: Final answer
   x = 16,511,042.62