Finding the Fourth Proportional to 104,026.33, 155,945.83 and 37,419.64

Step by Step Solution

1. Step 1: Write the proportion equation
   104,026.33 : 155,945.83 = 37,419.64 : x
2. Step 2: Convert to fraction form
   104,026.33/155,945.83 = 37,419.64/x
3. Step 3: Cross multiply
   104,026.33x = 155,945.83 × 37,419.64
4. Step 4: Simplify right side
   104,026.33x = 5,835,436,818.10
5. Step 5: Solve for x
   x = 5,835,436,818.10/104,026.33
6. Step 6: Final answer
   x = 56,095.77