Finding the Third Proportional to 16,078,690 and 35,048,324

Step by Step Solution

1. Step 1: Write the proportion equation
   16,078,690 : 35,048,324 = 35,048,324 : x
2. Step 2: Convert to fraction form
   16,078,690/35,048,324 = 35,048,324/x
3. Step 3: Cross multiply
   16,078,690x = 35,048,324 × 35,048,324
4. Step 4: Simplify right side
   16,078,690x = 1,228,385,015,208,976
5. Step 5: Solve for x
   x = 1,228,385,015,208,976/16,078,690
6. Step 6: Final answer
   x = 76,398,326.93