Finding the Fourth Proportional to 67,756.34, 93,500.60 and 37,129.25

Step by Step Solution

1. Step 1: Write the proportion equation
   67,756.34 : 93,500.60 = 37,129.25 : x
2. Step 2: Convert to fraction form
   67,756.34/93,500.60 = 37,129.25/x
3. Step 3: Cross multiply
   67,756.34x = 93,500.60 × 37,129.25
4. Step 4: Simplify right side
   67,756.34x = 3,471,607,200.66
5. Step 5: Solve for x
   x = 3,471,607,200.66/67,756.34
6. Step 6: Final answer
   x = 51,236.64