Finding the Fourth Proportional to 250,294.05, 375,437.77 and 60,755.91

Step by Step Solution

1. Step 1: Write the proportion equation
   250,294.05 : 375,437.77 = 60,755.91 : x
2. Step 2: Convert to fraction form
   250,294.05/375,437.77 = 60,755.91/x
3. Step 3: Cross multiply
   250,294.05x = 375,437.77 × 60,755.91
4. Step 4: Simplify right side
   250,294.05x = 22,810,061,804.94
5. Step 5: Solve for x
   x = 22,810,061,804.94/250,294.05
6. Step 6: Final answer
   x = 91,133.06