Finding the Fourth Proportional to 1,060,931.34, 1,464,083.82 and 577,494.96

Step by Step Solution

1. Step 1: Write the proportion equation
   1,060,931.34 : 1,464,083.82 = 577,494.96 : x
2. Step 2: Convert to fraction form
   1,060,931.34/1,464,083.82 = 577,494.96/x
3. Step 3: Cross multiply
   1,060,931.34x = 1,464,083.82 × 577,494.96
4. Step 4: Simplify right side
   1,060,931.34x = 845,501,027,067.55
5. Step 5: Solve for x
   x = 845,501,027,067.55/1,060,931.34
6. Step 6: Final answer
   x = 796,942.27