Finding the Fourth Proportional to 95,123.49, 142,754.43 and 76,626.84

Step by Step Solution

1. Step 1: Write the proportion equation
   95,123.49 : 142,754.43 = 76,626.84 : x
2. Step 2: Convert to fraction form
   95,123.49/142,754.43 = 76,626.84/x
3. Step 3: Cross multiply
   95,123.49x = 142,754.43 × 76,626.84
4. Step 4: Simplify right side
   95,123.49x = 10,938,820,866.90
5. Step 5: Solve for x
   x = 10,938,820,866.90/95,123.49
6. Step 6: Final answer
   x = 114,996.00