Finding the Fourth Proportional to 2,032,341.22, 3,048,513.12 and 516,137.86

Step by Step Solution

1. Step 1: Write the proportion equation
   2,032,341.22 : 3,048,513.12 = 516,137.86 : x
2. Step 2: Convert to fraction form
   2,032,341.22/3,048,513.12 = 516,137.86/x
3. Step 3: Cross multiply
   2,032,341.22x = 3,048,513.12 × 516,137.86
4. Step 4: Simplify right side
   2,032,341.22x = 1,573,453,037,938.72
5. Step 5: Solve for x
   x = 1,573,453,037,938.72/2,032,341.22
6. Step 6: Final answer
   x = 774,207.12