Finding the Fourth Proportional to 95,061.84, 142,544.76 and 55,630.80

Step by Step Solution

1. Step 1: Write the proportion equation
   95,061.84 : 142,544.76 = 55,630.80 : x
2. Step 2: Convert to fraction form
   95,061.84/142,544.76 = 55,630.80/x
3. Step 3: Cross multiply
   95,061.84x = 142,544.76 × 55,630.80
4. Step 4: Simplify right side
   95,061.84x = 7,929,879,034.61
5. Step 5: Solve for x
   x = 7,929,879,034.61/95,061.84
6. Step 6: Final answer
   x = 83,418.11