Finding the Fourth Proportional to 55,929.98, 77,185.20 and 32,061.17

Step by Step Solution

1. Step 1: Write the proportion equation
   55,929.98 : 77,185.20 = 32,061.17 : x
2. Step 2: Convert to fraction form
   55,929.98/77,185.20 = 32,061.17/x
3. Step 3: Cross multiply
   55,929.98x = 77,185.20 × 32,061.17
4. Step 4: Simplify right side
   55,929.98x = 2,474,647,818.68
5. Step 5: Solve for x
   x = 2,474,647,818.68/55,929.98
6. Step 6: Final answer
   x = 44,245.46