Finding the Fourth Proportional to 45,156.29, 67,697.51 and 17,060.42

Step by Step Solution

1. Step 1: Write the proportion equation
   45,156.29 : 67,697.51 = 17,060.42 : x
2. Step 2: Convert to fraction form
   45,156.29/67,697.51 = 17,060.42/x
3. Step 3: Cross multiply
   45,156.29x = 67,697.51 × 17,060.42
4. Step 4: Simplify right side
   45,156.29x = 1,154,948,037.50
5. Step 5: Solve for x
   x = 1,154,948,037.50/45,156.29
6. Step 6: Final answer
   x = 25,576.68