Finding the Fourth Proportional to 107,110.76, 160,554.69 and 35,980.61

Step by Step Solution

1. Step 1: Write the proportion equation
   107,110.76 : 160,554.69 = 35,980.61 : x
2. Step 2: Convert to fraction form
   107,110.76/160,554.69 = 35,980.61/x
3. Step 3: Cross multiply
   107,110.76x = 160,554.69 × 35,980.61
4. Step 4: Simplify right side
   107,110.76x = 5,776,854,881.79
5. Step 5: Solve for x
   x = 5,776,854,881.79/107,110.76
6. Step 6: Final answer
   x = 53,933.47