Finding the Third Proportional to 2,510,967.75 and 5,350,424.25

Step by Step Solution

1. Step 1: Write the proportion equation
   2,510,967.75 : 5,350,424.25 = 5,350,424.25 : x
2. Step 2: Convert to fraction form
   2,510,967.75/5,350,424.25 = 5,350,424.25/x
3. Step 3: Cross multiply
   2,510,967.75x = 5,350,424.25 × 5,350,424.25
4. Step 4: Simplify right side
   2,510,967.75x = 28,627,039,654,988.06
5. Step 5: Solve for x
   x = 28,627,039,654,988.06/2,510,967.75
6. Step 6: Final answer
   x = 11,400,799.41