Finding the Fourth Proportional to 2,644,056, 3,649,108.32 and 1,570,968

Step by Step Solution

1. Step 1: Write the proportion equation
   2,644,056 : 3,649,108.32 = 1,570,968 : x
2. Step 2: Convert to fraction form
   2,644,056/3,649,108.32 = 1,570,968/x
3. Step 3: Cross multiply
   2,644,056x = 3,649,108.32 × 1,570,968
4. Step 4: Simplify right side
   2,644,056x = 5,732,632,399,253.76
5. Step 5: Solve for x
   x = 5,732,632,399,253.76/2,644,056
6. Step 6: Final answer
   x = 2,168,120.64