Finding the Fourth Proportional to 107,068.76, 160,614.06 and 36,947.86

Step by Step Solution

1. Step 1: Write the proportion equation
   107,068.76 : 160,614.06 = 36,947.86 : x
2. Step 2: Convert to fraction form
   107,068.76/160,614.06 = 36,947.86/x
3. Step 3: Cross multiply
   107,068.76x = 160,614.06 × 36,947.86
4. Step 4: Simplify right side
   107,068.76x = 5,934,345,802.91
5. Step 5: Solve for x
   x = 5,934,345,802.91/107,068.76
6. Step 6: Final answer
   x = 55,425.56