Finding the Fourth Proportional to 2,032,333.08, 3,048,500.94 and 516,129.72

Step by Step Solution

1. Step 1: Write the proportion equation
   2,032,333.08 : 3,048,500.94 = 516,129.72 : x
2. Step 2: Convert to fraction form
   2,032,333.08/3,048,500.94 = 516,129.72/x
3. Step 3: Cross multiply
   2,032,333.08x = 3,048,500.94 × 516,129.72
4. Step 4: Simplify right side
   2,032,333.08x = 1,573,421,936,581.94
5. Step 5: Solve for x
   x = 1,573,421,936,581.94/2,032,333.08
6. Step 6: Final answer
   x = 774,194.92