Finding the Fourth Proportional to 2,287,886.24, 3,431,849.47 and 582,031.34

Step by Step Solution

1. Step 1: Write the proportion equation
   2,287,886.24 : 3,431,849.47 = 582,031.34 : x
2. Step 2: Convert to fraction form
   2,287,886.24/3,431,849.47 = 582,031.34/x
3. Step 3: Cross multiply
   2,287,886.24x = 3,431,849.47 × 582,031.34
4. Step 4: Simplify right side
   2,287,886.24x = 1,997,443,939,957.50
5. Step 5: Solve for x
   x = 1,997,443,939,957.50/2,287,886.24
6. Step 6: Final answer
   x = 873,052.12