Finding the Third Proportional to 2,689,959.38 and 5,763,675.38

Step by Step Solution

1. Step 1: Write the proportion equation
   2,689,959.38 : 5,763,675.38 = 5,763,675.38 : x
2. Step 2: Convert to fraction form
   2,689,959.38/5,763,675.38 = 5,763,675.38/x
3. Step 3: Cross multiply
   2,689,959.38x = 5,763,675.38 × 5,763,675.38
4. Step 4: Simplify right side
   2,689,959.38x = 33,219,953,828,381.39
5. Step 5: Solve for x
   x = 33,219,953,828,381.39/2,689,959.38
6. Step 6: Final answer
   x = 12,349,611.72