Finding the Fourth Proportional to 56,042.76, 77,339.34 and 32,168.82

Step by Step Solution

1. Step 1: Write the proportion equation
   56,042.76 : 77,339.34 = 32,168.82 : x
2. Step 2: Convert to fraction form
   56,042.76/77,339.34 = 32,168.82/x
3. Step 3: Cross multiply
   56,042.76x = 77,339.34 × 32,168.82
4. Step 4: Simplify right side
   56,042.76x = 2,487,915,307.38
5. Step 5: Solve for x
   x = 2,487,915,307.38/56,042.76
6. Step 6: Final answer
   x = 44,393.16