Finding the Fourth Proportional to 2,563,948.31, 3,538,632.42 and 1,597,389.89

Step by Step Solution

1. Step 1: Write the proportion equation
   2,563,948.31 : 3,538,632.42 = 1,597,389.89 : x
2. Step 2: Convert to fraction form
   2,563,948.31/3,538,632.42 = 1,597,389.89/x
3. Step 3: Cross multiply
   2,563,948.31x = 3,538,632.42 × 1,597,389.89
4. Step 4: Simplify right side
   2,563,948.31x = 5,652,575,634,441.07
5. Step 5: Solve for x
   x = 5,652,575,634,441.07/2,563,948.31
6. Step 6: Final answer
   x = 2,204,637.13