Finding the Third Proportional to 3,590,192 and 7,684,816

Step by Step Solution

1. Step 1: Write the proportion equation
   3,590,192 : 7,684,816 = 7,684,816 : x
2. Step 2: Convert to fraction form
   3,590,192/7,684,816 = 7,684,816/x
3. Step 3: Cross multiply
   3,590,192x = 7,684,816 × 7,684,816
4. Step 4: Simplify right side
   3,590,192x = 59,056,396,953,856
5. Step 5: Solve for x
   x = 59,056,396,953,856/3,590,192
6. Step 6: Final answer
   x = 16,449,370.10