Finding the Fourth Proportional to 1,707,402.42, 2,560,753.71 and 627,542.82

Step by Step Solution

1. Step 1: Write the proportion equation
   1,707,402.42 : 2,560,753.71 = 627,542.82 : x
2. Step 2: Convert to fraction form
   1,707,402.42/2,560,753.71 = 627,542.82/x
3. Step 3: Cross multiply
   1,707,402.42x = 2,560,753.71 × 627,542.82
4. Step 4: Simplify right side
   1,707,402.42x = 1,606,982,604,498.86
5. Step 5: Solve for x
   x = 1,606,982,604,498.86/1,707,402.42
6. Step 6: Final answer
   x = 941,185.62