Finding the Fourth Proportional to 114,748.34, 158,307.33 and 66,341.37

Step by Step Solution

1. Step 1: Write the proportion equation
   114,748.34 : 158,307.33 = 66,341.37 : x
2. Step 2: Convert to fraction form
   114,748.34/158,307.33 = 66,341.37/x
3. Step 3: Cross multiply
   114,748.34x = 158,307.33 × 66,341.37
4. Step 4: Simplify right side
   114,748.34x = 10,502,324,732.03
5. Step 5: Solve for x
   x = 10,502,324,732.03/114,748.34
6. Step 6: Final answer
   x = 91,524.86