Finding the Fourth Proportional to 56,584.46, 78,054.06 and 35,326.82

Step by Step Solution

1. Step 1: Write the proportion equation
   56,584.46 : 78,054.06 = 35,326.82 : x
2. Step 2: Convert to fraction form
   56,584.46/78,054.06 = 35,326.82/x
3. Step 3: Cross multiply
   56,584.46x = 78,054.06 × 35,326.82
4. Step 4: Simplify right side
   56,584.46x = 2,757,401,727.89
5. Step 5: Solve for x
   x = 2,757,401,727.89/56,584.46
6. Step 6: Final answer
   x = 48,730.72