Finding the Fourth Proportional to 107,187.88, 160,820.82 and 37,074.28

Step by Step Solution

1. Step 1: Write the proportion equation
   107,187.88 : 160,820.82 = 37,074.28 : x
2. Step 2: Convert to fraction form
   107,187.88/160,820.82 = 37,074.28/x
3. Step 3: Cross multiply
   107,187.88x = 160,820.82 × 37,074.28
4. Step 4: Simplify right side
   107,187.88x = 5,962,316,110.51
5. Step 5: Solve for x
   x = 5,962,316,110.51/107,187.88
6. Step 6: Final answer
   x = 55,624.91