Finding the Third Proportional to 19,659,945 and 43,099,026

Step by Step Solution

1. Step 1: Write the proportion equation
   19,659,945 : 43,099,026 = 43,099,026 : x
2. Step 2: Convert to fraction form
   19,659,945/43,099,026 = 43,099,026/x
3. Step 3: Cross multiply
   19,659,945x = 43,099,026 × 43,099,026
4. Step 4: Simplify right side
   19,659,945x = 1,857,526,042,148,676
5. Step 5: Solve for x
   x = 1,857,526,042,148,676/19,659,945
6. Step 6: Final answer
   x = 94,482,769.01