Finding the Fourth Proportional to 2,592,405.30, 3,576,521.52 and 1,623,849.42

Step by Step Solution

1. Step 1: Write the proportion equation
   2,592,405.30 : 3,576,521.52 = 1,623,849.42 : x
2. Step 2: Convert to fraction form
   2,592,405.30/3,576,521.52 = 1,623,849.42/x
3. Step 3: Cross multiply
   2,592,405.30x = 3,576,521.52 × 1,623,849.42
4. Step 4: Simplify right side
   2,592,405.30x = 5,807,732,395,869.52
5. Step 5: Solve for x
   x = 5,807,732,395,869.52/2,592,405.30
6. Step 6: Final answer
   x = 2,240,287.19