Finding the Fourth Proportional to 111,062, 166,580.76 and 27,956

Step by Step Solution

1. Step 1: Write the proportion equation
   111,062 : 166,580.76 = 27,956 : x
2. Step 2: Convert to fraction form
   111,062/166,580.76 = 27,956/x
3. Step 3: Cross multiply
   111,062x = 166,580.76 × 27,956
4. Step 4: Simplify right side
   111,062x = 4,656,931,726.56
5. Step 5: Solve for x
   x = 4,656,931,726.56/111,062
6. Step 6: Final answer
   x = 41,930.92