Finding the Fourth Proportional to 2,103,788.73, 3,155,683.96 and 506,351.82

Step by Step Solution

1. Step 1: Write the proportion equation
   2,103,788.73 : 3,155,683.96 = 506,351.82 : x
2. Step 2: Convert to fraction form
   2,103,788.73/3,155,683.96 = 506,351.82/x
3. Step 3: Cross multiply
   2,103,788.73x = 3,155,683.96 × 506,351.82
4. Step 4: Simplify right side
   2,103,788.73x = 1,597,886,307,335.72
5. Step 5: Solve for x
   x = 1,597,886,307,335.72/2,103,788.73
6. Step 6: Final answer
   x = 759,527.93