Finding the Fourth Proportional to 375,293.20, 562,976.72 and 109,056.04

Step by Step Solution

1. Step 1: Write the proportion equation
   375,293.20 : 562,976.72 = 109,056.04 : x
2. Step 2: Convert to fraction form
   375,293.20/562,976.72 = 109,056.04/x
3. Step 3: Cross multiply
   375,293.20x = 562,976.72 × 109,056.04
4. Step 4: Simplify right side
   375,293.20x = 61,396,011,695.39
5. Step 5: Solve for x
   x = 61,396,011,695.39/375,293.20
6. Step 6: Final answer
   x = 163,594.79