Finding the Fourth Proportional to 42,063.30, 63,093.58 and 17,096.64

Step by Step Solution

1. Step 1: Write the proportion equation
   42,063.30 : 63,093.58 = 17,096.64 : x
2. Step 2: Convert to fraction form
   42,063.30/63,093.58 = 17,096.64/x
3. Step 3: Cross multiply
   42,063.30x = 63,093.58 × 17,096.64
4. Step 4: Simplify right side
   42,063.30x = 1,078,688,572.75
5. Step 5: Solve for x
   x = 1,078,688,572.75/42,063.30
6. Step 6: Final answer
   x = 25,644.41