Finding the Fourth Proportional to 107,284.71, 160,927.20 and 37,164.02

Step by Step Solution

1. Step 1: Write the proportion equation
   107,284.71 : 160,927.20 = 37,164.02 : x
2. Step 2: Convert to fraction form
   107,284.71/160,927.20 = 37,164.02/x
3. Step 3: Cross multiply
   107,284.71x = 160,927.20 × 37,164.02
4. Step 4: Simplify right side
   107,284.71x = 5,980,700,874.71
5. Step 5: Solve for x
   x = 5,980,700,874.71/107,284.71
6. Step 6: Final answer
   x = 55,746.07