Finding the Fourth Proportional to 124,375.14, 186,591.87 and 49,499.82

Step by Step Solution

1. Step 1: Write the proportion equation
   124,375.14 : 186,591.87 = 49,499.82 : x
2. Step 2: Convert to fraction form
   124,375.14/186,591.87 = 49,499.82/x
3. Step 3: Cross multiply
   124,375.14x = 186,591.87 × 49,499.82
4. Step 4: Simplify right side
   124,375.14x = 9,236,263,978.46
5. Step 5: Solve for x
   x = 9,236,263,978.46/124,375.14
6. Step 6: Final answer
   x = 74,261.34