Finding the Fourth Proportional to 67,445.82, 101,219.79 and 37,888.52

Step by Step Solution

1. Step 1: Write the proportion equation
   67,445.82 : 101,219.79 = 37,888.52 : x
2. Step 2: Convert to fraction form
   67,445.82/101,219.79 = 37,888.52/x
3. Step 3: Cross multiply
   67,445.82x = 101,219.79 × 37,888.52
4. Step 4: Simplify right side
   67,445.82x = 3,835,068,037.81
5. Step 5: Solve for x
   x = 3,835,068,037.81/67,445.82
6. Step 6: Final answer
   x = 56,861.46