Finding the Fourth Proportional to 2,053,364.59, 3,079,811.59 and 537,193.83

Step by Step Solution

1. Step 1: Write the proportion equation
   2,053,364.59 : 3,079,811.59 = 537,193.83 : x
2. Step 2: Convert to fraction form
   2,053,364.59/3,079,811.59 = 537,193.83/x
3. Step 3: Cross multiply
   2,053,364.59x = 3,079,811.59 × 537,193.83
4. Step 4: Simplify right side
   2,053,364.59x = 1,654,455,793,916.80
5. Step 5: Solve for x
   x = 1,654,455,793,916.80/2,053,364.59
6. Step 6: Final answer
   x = 805,729.19