Finding the Fourth Proportional to 2,567,796.24, 3,543,515.04 and 1,421,851.96

Step by Step Solution

1. Step 1: Write the proportion equation
   2,567,796.24 : 3,543,515.04 = 1,421,851.96 : x
2. Step 2: Convert to fraction form
   2,567,796.24/3,543,515.04 = 1,421,851.96/x
3. Step 3: Cross multiply
   2,567,796.24x = 3,543,515.04 × 1,421,851.96
4. Step 4: Simplify right side
   2,567,796.24x = 5,038,353,804,913.48
5. Step 5: Solve for x
   x = 5,038,353,804,913.48/2,567,796.24
6. Step 6: Final answer
   x = 1,962,131.47