Finding the Fourth Proportional to 108,928.76, 163,276.98 and 62,080.76

Step by Step Solution

1. Step 1: Write the proportion equation
   108,928.76 : 163,276.98 = 62,080.76 : x
2. Step 2: Convert to fraction form
   108,928.76/163,276.98 = 62,080.76/x
3. Step 3: Cross multiply
   108,928.76x = 163,276.98 × 62,080.76
4. Step 4: Simplify right side
   108,928.76x = 10,136,359,008.90
5. Step 5: Solve for x
   x = 10,136,359,008.90/108,928.76
6. Step 6: Final answer
   x = 93,054.94