Finding the Third Proportional to 3,590,850 and 7,679,364

Step by Step Solution

1. Step 1: Write the proportion equation
   3,590,850 : 7,679,364 = 7,679,364 : x
2. Step 2: Convert to fraction form
   3,590,850/7,679,364 = 7,679,364/x
3. Step 3: Cross multiply
   3,590,850x = 7,679,364 × 7,679,364
4. Step 4: Simplify right side
   3,590,850x = 58,972,631,444,496
5. Step 5: Solve for x
   x = 58,972,631,444,496/3,590,850
6. Step 6: Final answer
   x = 16,423,028.38