Finding the Fourth Proportional to 52,654.26, 78,985.46 and 17,594.04

Step by Step Solution

1. Step 1: Write the proportion equation
   52,654.26 : 78,985.46 = 17,594.04 : x
2. Step 2: Convert to fraction form
   52,654.26/78,985.46 = 17,594.04/x
3. Step 3: Cross multiply
   52,654.26x = 78,985.46 × 17,594.04
4. Step 4: Simplify right side
   52,654.26x = 1,389,672,991.72
5. Step 5: Solve for x
   x = 1,389,672,991.72/52,654.26
6. Step 6: Final answer
   x = 26,392.42