Finding the Fourth Proportional to 17,269.05, 25,848.90 and 17,269.05

Step by Step Solution

1. Step 1: Write the proportion equation
   17,269.05 : 25,848.90 = 17,269.05 : x
2. Step 2: Convert to fraction form
   17,269.05/25,848.90 = 17,269.05/x
3. Step 3: Cross multiply
   17,269.05x = 25,848.90 × 17,269.05
4. Step 4: Simplify right side
   17,269.05x = 446,385,946.55
5. Step 5: Solve for x
   x = 446,385,946.55/17,269.05
6. Step 6: Final answer
   x = 25,848.90