Finding the Third Proportional to 20,029,602 and 43,252,116

Step by Step Solution

1. Step 1: Write the proportion equation
   20,029,602 : 43,252,116 = 43,252,116 : x
2. Step 2: Convert to fraction form
   20,029,602/43,252,116 = 43,252,116/x
3. Step 3: Cross multiply
   20,029,602x = 43,252,116 × 43,252,116
4. Step 4: Simplify right side
   20,029,602x = 1,870,745,538,477,456
5. Step 5: Solve for x
   x = 1,870,745,538,477,456/20,029,602
6. Step 6: Final answer
   x = 93,399,037.01