Finding the Fourth Proportional to 1,819,886.98, 2,511,436.92 and 1,004,141.42

Step by Step Solution

1. Step 1: Write the proportion equation
   1,819,886.98 : 2,511,436.92 = 1,004,141.42 : x
2. Step 2: Convert to fraction form
   1,819,886.98/2,511,436.92 = 1,004,141.42/x
3. Step 3: Cross multiply
   1,819,886.98x = 2,511,436.92 × 1,004,141.42
4. Step 4: Simplify right side
   1,819,886.98x = 2,521,837,835,089.23
5. Step 5: Solve for x
   x = 2,521,837,835,089.23/1,819,886.98
6. Step 6: Final answer
   x = 1,385,711.24