Finding the Fourth Proportional to 194,134.76, 291,087.32 and 75,667.82

Step by Step Solution

1. Step 1: Write the proportion equation
   194,134.76 : 291,087.32 = 75,667.82 : x
2. Step 2: Convert to fraction form
   194,134.76/291,087.32 = 75,667.82/x
3. Step 3: Cross multiply
   194,134.76x = 291,087.32 × 75,667.82
4. Step 4: Simplify right side
   194,134.76x = 22,025,942,934.04
5. Step 5: Solve for x
   x = 22,025,942,934.04/194,134.76
6. Step 6: Final answer
   x = 113,456.98