Finding the Third Proportional to 16,477,200 and 35,883,648

Step by Step Solution

1. Step 1: Write the proportion equation
   16,477,200 : 35,883,648 = 35,883,648 : x
2. Step 2: Convert to fraction form
   16,477,200/35,883,648 = 35,883,648/x
3. Step 3: Cross multiply
   16,477,200x = 35,883,648 × 35,883,648
4. Step 4: Simplify right side
   16,477,200x = 1,287,636,193,787,904
5. Step 5: Solve for x
   x = 1,287,636,193,787,904/16,477,200
6. Step 6: Final answer
   x = 78,146,541.51