Finding the Fourth Proportional to 2,411,742.42, 3,328,079.04 and 1,431,721.98

Step by Step Solution

1. Step 1: Write the proportion equation
   2,411,742.42 : 3,328,079.04 = 1,431,721.98 : x
2. Step 2: Convert to fraction form
   2,411,742.42/3,328,079.04 = 1,431,721.98/x
3. Step 3: Cross multiply
   2,411,742.42x = 3,328,079.04 × 1,431,721.98
4. Step 4: Simplify right side
   2,411,742.42x = 4,764,883,912,745.30
5. Step 5: Solve for x
   x = 4,764,883,912,745.30/2,411,742.42
6. Step 6: Final answer
   x = 1,975,701.83