Finding the Fourth Proportional to 62,174.77, 93,234.72 and 17,791.42

Step by Step Solution

1. Step 1: Write the proportion equation
   62,174.77 : 93,234.72 = 17,791.42 : x
2. Step 2: Convert to fraction form
   62,174.77/93,234.72 = 17,791.42/x
3. Step 3: Cross multiply
   62,174.77x = 93,234.72 × 17,791.42
4. Step 4: Simplify right side
   62,174.77x = 1,658,778,062.10
5. Step 5: Solve for x
   x = 1,658,778,062.10/62,174.77
6. Step 6: Final answer
   x = 26,679.28