Finding the Fourth Proportional to 62,198, 93,294.72 and 17,824.72

Step by Step Solution

1. Step 1: Write the proportion equation
   62,198 : 93,294.72 = 17,824.72 : x
2. Step 2: Convert to fraction form
   62,198/93,294.72 = 17,824.72/x
3. Step 3: Cross multiply
   62,198x = 93,294.72 × 17,824.72
4. Step 4: Simplify right side
   62,198x = 1,662,952,261.48
5. Step 5: Solve for x
   x = 1,662,952,261.48/62,198
6. Step 6: Final answer
   x = 26,736.43