Finding the Fourth Proportional to 32,976.32, 49,470.55 and 10,790.93

Step by Step Solution

1. Step 1: Write the proportion equation
   32,976.32 : 49,470.55 = 10,790.93 : x
2. Step 2: Convert to fraction form
   32,976.32/49,470.55 = 10,790.93/x
3. Step 3: Cross multiply
   32,976.32x = 49,470.55 × 10,790.93
4. Step 4: Simplify right side
   32,976.32x = 533,833,338.81
5. Step 5: Solve for x
   x = 533,833,338.81/32,976.32
6. Step 6: Final answer
   x = 16,188.39