Finding the Fourth Proportional to 2,592,128.75, 3,888,216.23 and 795,020.63

Step by Step Solution

1. Step 1: Write the proportion equation
   2,592,128.75 : 3,888,216.23 = 795,020.63 : x
2. Step 2: Convert to fraction form
   2,592,128.75/3,888,216.23 = 795,020.63/x
3. Step 3: Cross multiply
   2,592,128.75x = 3,888,216.23 × 795,020.63
4. Step 4: Simplify right side
   2,592,128.75x = 3,091,212,093,334.64
5. Step 5: Solve for x
   x = 3,091,212,093,334.64/2,592,128.75
6. Step 6: Final answer
   x = 1,192,538.02