Finding the Fourth Proportional to 108,674.52, 149,970.84 and 60,927.96

Step by Step Solution

1. Step 1: Write the proportion equation
   108,674.52 : 149,970.84 = 60,927.96 : x
2. Step 2: Convert to fraction form
   108,674.52/149,970.84 = 60,927.96/x
3. Step 3: Cross multiply
   108,674.52x = 149,970.84 × 60,927.96
4. Step 4: Simplify right side
   108,674.52x = 9,137,417,340.69
5. Step 5: Solve for x
   x = 9,137,417,340.69/108,674.52
6. Step 6: Final answer
   x = 84,080.59