Finding the Third Proportional to 2,526,900.75 and 5,531,996.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,526,900.75 : 5,531,996.25 = 5,531,996.25 : x
2. Step 2: Convert to fraction form
   2,526,900.75/5,531,996.25 = 5,531,996.25/x
3. Step 3: Cross multiply
   2,526,900.75x = 5,531,996.25 × 5,531,996.25
4. Step 4: Simplify right side
   2,526,900.75x = 30,602,982,510,014.06
5. Step 5: Solve for x
   x = 30,602,982,510,014.06/2,526,900.75
6. Step 6: Final answer
   x = 12,110,876.34