Finding the Third Proportional to 2,596,069.50 and 5,681,538

Step by Step Solution

1. Step 1: Write the proportion equation
   2,596,069.50 : 5,681,538 = 5,681,538 : x
2. Step 2: Convert to fraction form
   2,596,069.50/5,681,538 = 5,681,538/x
3. Step 3: Cross multiply
   2,596,069.50x = 5,681,538 × 5,681,538
4. Step 4: Simplify right side
   2,596,069.50x = 32,279,874,045,444
5. Step 5: Solve for x
   x = 32,279,874,045,444/2,596,069.50
6. Step 6: Final answer
   x = 12,434,133.23