Finding the Third Proportional to 19,285,104.38 and 41,185,666.69

Step by Step Solution

1. Step 1: Write the proportion equation
   19,285,104.38 : 41,185,666.69 = 41,185,666.69 : x
2. Step 2: Convert to fraction form
   19,285,104.38/41,185,666.69 = 41,185,666.69/x
3. Step 3: Cross multiply
   19,285,104.38x = 41,185,666.69 × 41,185,666.69
4. Step 4: Simplify right side
   19,285,104.38x = 1,696,259,140,493,847.25
5. Step 5: Solve for x
   x = 1,696,259,140,493,847.25/19,285,104.38
6. Step 6: Final answer
   x = 87,956,959.29