Finding the Fourth Proportional to 107,933.82, 161,802.72 and 37,774.86

Step by Step Solution

1. Step 1: Write the proportion equation
   107,933.82 : 161,802.72 = 37,774.86 : x
2. Step 2: Convert to fraction form
   107,933.82/161,802.72 = 37,774.86/x
3. Step 3: Cross multiply
   107,933.82x = 161,802.72 × 37,774.86
4. Step 4: Simplify right side
   107,933.82x = 6,112,074,906.74
5. Step 5: Solve for x
   x = 6,112,074,906.74/107,933.82
6. Step 6: Final answer
   x = 56,627.99