Finding the Fourth Proportional to 79,150.76, 118,739.10 and 37,583.72

Step by Step Solution

1. Step 1: Write the proportion equation
   79,150.76 : 118,739.10 = 37,583.72 : x
2. Step 2: Convert to fraction form
   79,150.76/118,739.10 = 37,583.72/x
3. Step 3: Cross multiply
   79,150.76x = 118,739.10 × 37,583.72
4. Step 4: Simplify right side
   79,150.76x = 4,462,657,087.45
5. Step 5: Solve for x
   x = 4,462,657,087.45/79,150.76
6. Step 6: Final answer
   x = 56,381.73