Finding the Fourth Proportional to 60,754.42, 91,100.04 and 27,458.56

Step by Step Solution

1. Step 1: Write the proportion equation
   60,754.42 : 91,100.04 = 27,458.56 : x
2. Step 2: Convert to fraction form
   60,754.42/91,100.04 = 27,458.56/x
3. Step 3: Cross multiply
   60,754.42x = 91,100.04 × 27,458.56
4. Step 4: Simplify right side
   60,754.42x = 2,501,475,914.34
5. Step 5: Solve for x
   x = 2,501,475,914.34/60,754.42
6. Step 6: Final answer
   x = 41,173.56