Finding the Fourth Proportional to 1,593,098.88, 2,388,665.52 and 782,452.32

Step by Step Solution

1. Step 1: Write the proportion equation
   1,593,098.88 : 2,388,665.52 = 782,452.32 : x
2. Step 2: Convert to fraction form
   1,593,098.88/2,388,665.52 = 782,452.32/x
3. Step 3: Cross multiply
   1,593,098.88x = 2,388,665.52 × 782,452.32
4. Step 4: Simplify right side
   1,593,098.88x = 1,869,016,877,828.01
5. Step 5: Solve for x
   x = 1,869,016,877,828.01/1,593,098.88
6. Step 6: Final answer
   x = 1,173,195.78