Finding the Third Proportional to 2,597,040 and 3,881,020.50

Step by Step Solution

1. Step 1: Write the proportion equation
   2,597,040 : 3,881,020.50 = 3,881,020.50 : x
2. Step 2: Convert to fraction form
   2,597,040/3,881,020.50 = 3,881,020.50/x
3. Step 3: Cross multiply
   2,597,040x = 3,881,020.50 × 3,881,020.50
4. Step 4: Simplify right side
   2,597,040x = 15,062,320,121,420.25
5. Step 5: Solve for x
   x = 15,062,320,121,420.25/2,597,040
6. Step 6: Final answer
   x = 5,799,802.90