Finding the Fourth Proportional to 37,445.84, 56,196.42 and 17,724.38

Step by Step Solution

1. Step 1: Write the proportion equation
   37,445.84 : 56,196.42 = 17,724.38 : x
2. Step 2: Convert to fraction form
   37,445.84/56,196.42 = 17,724.38/x
3. Step 3: Cross multiply
   37,445.84x = 56,196.42 × 17,724.38
4. Step 4: Simplify right side
   37,445.84x = 996,046,702.72
5. Step 5: Solve for x
   x = 996,046,702.72/37,445.84
6. Step 6: Final answer
   x = 26,599.66