Finding the Third Proportional to 9,156,900.75 and 19,067,371.50

Step by Step Solution

1. Step 1: Write the proportion equation
   9,156,900.75 : 19,067,371.50 = 19,067,371.50 : x
2. Step 2: Convert to fraction form
   9,156,900.75/19,067,371.50 = 19,067,371.50/x
3. Step 3: Cross multiply
   9,156,900.75x = 19,067,371.50 × 19,067,371.50
4. Step 4: Simplify right side
   9,156,900.75x = 363,564,655,919,012.25
5. Step 5: Solve for x
   x = 363,564,655,919,012.25/9,156,900.75
6. Step 6: Final answer
   x = 39,703,898.28