Finding the Fourth Proportional to 55,080.56, 82,583.76 and 32,909.42

Step by Step Solution

1. Step 1: Write the proportion equation
   55,080.56 : 82,583.76 = 32,909.42 : x
2. Step 2: Convert to fraction form
   55,080.56/82,583.76 = 32,909.42/x
3. Step 3: Cross multiply
   55,080.56x = 82,583.76 × 32,909.42
4. Step 4: Simplify right side
   55,080.56x = 2,717,783,643.02
5. Step 5: Solve for x
   x = 2,717,783,643.02/55,080.56
6. Step 6: Final answer
   x = 49,341.98