Finding the Fourth Proportional to 2,103,789.23, 3,155,684.71 and 506,352.32

Step by Step Solution

1. Step 1: Write the proportion equation
   2,103,789.23 : 3,155,684.71 = 506,352.32 : x
2. Step 2: Convert to fraction form
   2,103,789.23/3,155,684.71 = 506,352.32/x
3. Step 3: Cross multiply
   2,103,789.23x = 3,155,684.71 × 506,352.32
4. Step 4: Simplify right side
   2,103,789.23x = 1,597,888,274,097.03
5. Step 5: Solve for x
   x = 1,597,888,274,097.03/2,103,789.23
6. Step 6: Final answer
   x = 759,528.69