Finding the Fourth Proportional to 95,626.34, 143,308.28 and 60,503.12

Step by Step Solution

1. Step 1: Write the proportion equation
   95,626.34 : 143,308.28 = 60,503.12 : x
2. Step 2: Convert to fraction form
   95,626.34/143,308.28 = 60,503.12/x
3. Step 3: Cross multiply
   95,626.34x = 143,308.28 × 60,503.12
4. Step 4: Simplify right side
   95,626.34x = 8,670,598,061.83
5. Step 5: Solve for x
   x = 8,670,598,061.83/95,626.34
6. Step 6: Final answer
   x = 90,671.65