Finding the Fourth Proportional to 37,789.66, 56,680.17 and 10,089.82

Step by Step Solution

1. Step 1: Write the proportion equation
   37,789.66 : 56,680.17 = 10,089.82 : x
2. Step 2: Convert to fraction form
   37,789.66/56,680.17 = 10,089.82/x
3. Step 3: Cross multiply
   37,789.66x = 56,680.17 × 10,089.82
4. Step 4: Simplify right side
   37,789.66x = 571,892,712.87
5. Step 5: Solve for x
   x = 571,892,712.87/37,789.66
6. Step 6: Final answer
   x = 15,133.58