Finding the Fourth Proportional to 2,623,911.42, 3,620,851.35 and 1,446,472.31

Step by Step Solution

1. Step 1: Write the proportion equation
   2,623,911.42 : 3,620,851.35 = 1,446,472.31 : x
2. Step 2: Convert to fraction form
   2,623,911.42/3,620,851.35 = 1,446,472.31/x
3. Step 3: Cross multiply
   2,623,911.42x = 3,620,851.35 × 1,446,472.31
4. Step 4: Simplify right side
   2,623,911.42x = 5,237,461,198,296.86
5. Step 5: Solve for x
   x = 5,237,461,198,296.86/2,623,911.42
6. Step 6: Final answer
   x = 1,996,051.07